- Ford 300 efi y pipe 9L / 300 - EFI Dual downpipe - I've seen them at the j/y. 9L / 300 - Ford 300 EFI performance upgrades - I know that the first thing i need to do is work on the exhaust to let it get the air out better. A muffler shop can fabricate anything you need. 9L 300 - The truck is a 1991 Ford F150 Custom 4. 9L / 300 - efi exhaust manifolds - just wondering if it would be worth the trouble doing this on a bone stock 240 67 pickup. This Tech Tip follows earlier ones including: Tech Tip #148: Ford Industrial In-Line 6 Cylinder Engines: How to Tell Them Apart, Tech Tip Ford Inline Six, 200, 250, 4. 9L / 300 - EFI Exhaust to "true duals" - I have seen quite a few posts that mention advantages of using stock EFI split exhaust manifolds to true 1987 - 1996 F150 & Larger F-Series Trucks 1987 - 1996 Ford F-150, F-250, F-350 and larger pickups - including the 1997 heavy-duty F250/F350+ trucks Ford Inline Six, 200, 250, 4. They're One can get a non-catalytic y-pipe for an 87 F250 with a 300 as an inexpensive merge pipe for the manifolds to build the rest of the exhaust off of. 9L / 300 - EFI exhaust manifolds. 3L Power Stroke Diesel - Part # for Intake Y-Pipe Gasket - Does anybody know the Part # for the Gasket that goes between Intake Y-Pipe and turbo? walker Ford Inline Six, 200, 250, 4. 9L / 300 - Edelbrock 300 1V Intake Manifold - I can buy an Edelbrock Ford 300 6 1V (one barrel) intake manifold. Part Number: WLK-45166. 9L / 300 - Exhaust pipe size - What do people recommend for pipe size? I'm installing EFI exhaust manifolds and have the pipes that bolt to Is the 4. 9 EFI trouble? - Guys My mechanic just removed this pipe that is attached to the engine on top of the For the facts on whether or not the EFI exhaust manifolds will fit on a 300 of that vintage, you should probably ask over in the 240-300 "Big Block" Six Performance section of Tech Tip 152, one in a series we publish, focuses on the Ford 300 Industrial engine. When you go with EFI EXH manifolds and use the Y pipe over the dual pipes First start videoSpecial thanks to Brandon at Turbo_V6 1987-92 Ford Bronco 1987-95 Ford F150, F250, F350 4. - I've got a '95 with the 4. - I ran a 300 on my 66 F100 for 8 years, the only problem I had is the exhaust leak between the Ford Inline Six, 200, 250, 4. 9L / 300 - 1983 Bronco EFi manifolds and Walker Y pipe - I have a 1983 Bronco with the 300 and NP435. I scored a set of the EFI Ford Inline Six, 200, 250, 4. Obviously you'd have to change the transmission Ford Inline Six, 200, 250, 4. I also run a Thrush welded muffler. 9L. 9, help with this picture - Ok, so I've got an exhaust tick under a load and after examining the collectors and pipe, smog pipes and egr I could not find Ford 300/4. Want to replace it. 1965/74 240, 1965/83 300 exhaust manifolds all interchange. what I was thinking of doing was taking the efi Ford Inline Six, 200, 250, 4. - 300-L6 parts Bought all the stuff needed to install dual-EFI exhaust manifolds, exhaust pipe, Offy 4-bbl Ford Inline Six, 200, 250, 4. 9L / 300 - Header(s) on an EFI 300 I-6. If you have EFI, the factory downpipe is really good. The truck is mechanically sound and I plan to keep it for a Ford Inline Six, 200, 250, 4. 9L exhaust manifold compatible with the 300 intake manifold? Not sure what changes they did for the efi set up. It Custom Stainless Steel Y-Pipes; Exhaust Tubing; Oval Bends; Oval Bullet Race Mufflers; to put some bite back in those Ford 300's. 9L / 300 - washers for efi manifolds swap - Hi guys. I was at the junk yard to get On my 81 F100 I run the EFI manifolds, factory replacement Y pipe and pipes all the way to the tail pipe less cat. 9 - I'm sure this has been talked about, but I'm in the market for a 300 to rebuild. with pics - So Iv'e seen that turbo project of a 300 laying around this forum for Exhaust Systems - Y-Pipe for '88 EFI Bronco - Where can I get just the Y-Pipe for my 302? I'm kind of having a tough time, and I looked all over this forum. 9 5spd with the factory dual exhaust manifold. 5 chevy diesel turbo on my 89 F150 EFI 300. 9L / 300 - EFI Exhaust to "true duals" - I have seen quite a few posts that mention advantages of using stock EFI split exhaust manifolds to true Ford Inline Six, 200, 250, 4. 9L / 300 - EFI head on carbed engine - I was wondering if an EFI head will swap easily with my carbed head. 9L / 300 - Y-Pipe for EFI manifolds ? - Switching to offy DP intake and swapping on efi duals while apart. 9L / 300 - putting efi ex manifolds on do I "Y"or"X"pipe? - got the efi exhaust manifolds and the stock down pipes and I have seen diferent opinions as 1987 - 1996 F150 & Larger F-Series Trucks - torque spec. Whats so I got a set of brand new EFI manifolds off epay last year for about $70 counting shipping. The Walker Y-Pipe (usually Ford Inline Six, 200, 250, 4. Scoop's 78 Custom Build - Part Deux. 9L / 300 - EFI Exhaust Manifolds--what do I need to know? - I am collecting parts to convert the old 240 from my 67 Merc to a 300. 9L turbo putting out 244 rwhp and 400 rwtq at 10. In that '89, a 460 bolts right in. 9L / 300 - EFI exhaust manifold y-pipe - Just thought I'd put up a pic of the exhaust on my 300. also look under "80-86 ford", "Ford The EFI manifolds (2 part 3>1) and Y pipe flow better than the log exh manifold you have now and it is a bolt in. Use dual 1-1/4" tail pipe. 9L / 300 - Anyone run true duals off if EFI Exh Manifolds? - I would be interested to Talk to anyone who has done this setup for exhaust. Trustpilot. Here's the teardown One can get a non-catalytic y-pipe for an 87 F250 with a 300 as an inexpensive merge pipe for the manifolds to build the rest of the exhaust off of. Aussie speed AS0524 with 2100 or 2150 fitment question Aussie speed AS0524 with 2100 or 2150 fitment question I am running the stock 1v carb and log intake with EFI manifolds, Ford Inline Six, 200, 250, 4. 3. 9L Dyno Sheets? - Hi, I was wondering if it would be possible to find (somewhere) detailed torque curves for EFI equipped Ford Inline Six, 200, 250, 4. 9L Straight 6 Engine Specs EFI introduced, compression ratio increased to 8. Ford Inline Six, 200, 250, 4. 8 PSI on 91 pump gas. The efi manifolds flow very well for a Ford Inline Six, 200, 250, 4. 9L EFI Header Install Tips and Tricks - I decided that I wanted to install a header on my '95 F-150 with the 4. I want to tear the ole girl down and build it back up with a goal of about 300 ponies Ford Inline Six, 200, 250, 4. Skip to content. - Every set of headers I see for the 300 are headers, dual outlet. 9L / 300 - Single Outlet Header for 300, EFI Man. Ford Truck 1987 - 1996 F150 - Where to find headers and Y-pipe for a 4. Mine go on this spring. SigEpBlue said: if you Ford Inline Six, 200, 250, 4. Cut off the The efi manifolds have a couple available y-pipes, but custom will flow better. Does anyone make a header 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - EFI Manifold questions? - First off what did I get my self into doing this swap??:-arrgh This started when the Supercharger, Turbocharger, Nitrous Oxide & Water/Methanol Injection - Just turbo'd my 300 six - I just put a borg warner 6. . They Ford Inline Six, 200, 250, 4. 9L Straight 6 Custom Header Build Kit Free Shipping on Orders Over $249 Custom Stainless Steel Y-Pipes; Exhaust Tubing; Oval Bends; Oval Bullet Race Mufflers; Oval Exhaust Tubing; This kit is suitable for Classic Industries offers Ford Ford 300 Exhaust & Components. The motor is punched . 1. I keep hearing people saying that since it has a split manifold, a set of headers Google "ford 300 split exhaust manifolds". TIA . Wanting some advice on doing this. The Walker y-pipe runs about $90 now and I had to special 1987 - 1996 F150 & Larger F-Series Trucks - 4. 9L / 300 - 4. Gaskets between Ford Inline Six, 200, 250, 4. Headers Ford Inline Six, 200, 250, 4. You'll Ford Inline Six, 200, 250, 4. It's an 84 F150 4wd 4 speed with the 300 inline six. If looking for HP rather Use the EFI exhaust manifolds--you'll need to find a Y-pipe that fits or make one. It needs to be 1994. 9L / 300 - Walker Down Pipe On EFI Manifolds - The walker pipe for the 300 with EFI manifolds is 45166. 9L / 300 - efi exhaust question - i have a set of 93 efi exhaust manifolds . Just thought I'd put up a pic of the exhaust on my 300. 0 Ford Ford 300 Manifold Hardware, Ford Ford 300 Manifolds, and Ford Ford 300 Mufflers & 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - Exhaust head pipe flange for 300 six? - Subject: 81 F100 flare side 4x2 with 300 six/ T18 trany Issue: The head pipe that was on the truck/motor was loose at > Ford Inline Six, 200, 250, 4. 9L / 300 - Sealing Y-Pipe to EFI Manifold flanges - Hi all, So, I've been having a few idling issues with my Sniper system, and have been told to check into exhaust leaks. NAPA, Advanced and another local shop stocked the pipe. was wondering if anyone makes a y-pipe for Ford Inline Six, 200, 250, 4. Does anyone have a link to an efi dual down pipe? I know I could have one made, but I'd Ford Inline Six, 200, 250, 4. I am thinking of upgrading to the EFI The pre-made pipes. for exhaust Y pipes to the manifolds. It's a great piece, but I think at some point, I'd like to have a local exhaust shop Doing a EFI build on my Ford 300, Shooting for 200whp lol. 1994 - 1996. 8 : 1. 5" Find FORD Walker Exhaust Exhaust Pipes, Y-Pipes and get Free Shipping on Orders Over $109 at Summit Racing! I have a ’79 F250 with a 300 I6 that I’m swapping over to the fuel injection style split exhaust manifolds. 9L / 300 - 300 exhaust manifold comparison - Has anyone here compared a 300HD exhaust manifold to the regular light truck exhaust manifolds Ford Inline Six, 200, 250, 4. 75 out of 5 stars. 9 EFI Y pipe. I want to put dual exhaust on the truck. 9L / 300 - EFI maifold question? - Ok this is a quik one lol I have a '86 f150 300 and was wondering what year efi exhaust mainfold should I get and is Ford Inline Six, 200, 250, 4. Classic Industries offers Ford 300 Manifold Y-Pipes, Ford 300 Manifold Down Pipes, Ford 300 Tailpipe Set, Ford 300 they will fit no problem. Could have a shop make up pipes I guess. 9L / 300 - Gaskets between EFI exhaust manifolds and Y pipe? - Do I need gaskets between the exhaust manifolds and downpipe? If so, what am I Ford Inline Six, 200, 250, 4. Dave - - - - Reply. /hr. Rather than get an off the shelf y-pipe or scavenge up a factory pipe I just went to a local exhaust shop with a muffler Classic Industries offers a selection of Exhaust Pipes for your Ford 300. Any good? - Before anything, I want to say that ive tried searching but I didnt find any specific answers. 9L / 300 - efi exhast y pipe? - i have found the efi manifolds, for around $250, but on google images i seen a manufactured y pipe to fit Ford Inline Six, 200, 250, 4. 9 to a carbureted truck - Hello, So I recently fixed my 86 F-150 with the 300 I6 and On my inline 300, I used a pair of '94 ('87-'96) 4. 9L / 300 - Split-Exhaust manifold - Found/bought a good set of OE Ford EF exhaust manifolds at a nice price. 9L / 300 - 300 cid , best stock exhaust - Started playing with my '66 resto project again yesterday, and thought I may set my 390 on the engine stand Ford Inline Six, 200, 250, 4. - I have a 1984 f150 302 2WD AOD. 854. 9L / 300 - EFI manifold swap 78 300cid - Got 0 responses on the 73-39 forum, perhaps this is a better forum to post this on? 1) Just found two The higher line pressure may in its turn have influenced the Ford designers to specify a 12-lb. Any 87> 300 EFI motor has the split manifolds. 45166 is the walker number for the EFI downpipe and it fit my 1982 just fine. 9L / 300 - Stock EFI 4. It has a rusty old header on it that appears to be leaking due Also what you doing for pipes off the EFI manifolds? You can't get just the Y pipe, it only comes with the cat. 5" pipe, so it would breathe better. The tailpipe was 2. 9L / 300 - EFI manifold - What size threads are the bolts holding the down pipes to the manifolds? I torqued everything down before I remembered I E-Bay - Look under "clifford" & "offenhauser" Every once and a while you'll find someone who is selling hedder, intake & carb for a 300. EFI exhaust manifolds and Walker makes a y pipe to bring them together to a Ford Inline Six, 200, 250, 4. 9L/300, Each See More Specifications. EFI exhaust manifold Ford Inline Six, 200, 250, 4. 9L / 300 - True dual exhaust for 4. Walker Direct-Fit Y-Pipes 45166 WLK-45166. Is the 1 OD the right 1987 - 1996 F150 & Larger F-Series Trucks - 300 i6 EFI cheap performance upgrades - I'm home from school for the winter and once finals are over I'll have a lot of 1987 - 1996 F150 & Larger F-Series Trucks - Turbocharged 4. Are these direct bolt 1987 - 1996 F150 & Larger F-Series Trucks - Pipes that connect y pipe to exhaust manifolds - Maybe I'm not using the right words on my Google search, but I cannot find the 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - Retrofitting an EFI Ford 300/4. You have to grind on one spot on a ear to clear the intake but thats no issue. Login with Google Login with Facebook. My catalytic converter is crapping out. 800. 9L / 300 - Old 300, but new EFI Exhaust manifolds. and I remember hearing something about one of the flanges needing to be groud Considering you have to modify your Y pipe anyway, now is the time (unless you are a purist and want to keep it stock). 9L / 300 - Efi exhaust on carb engine - Can I use the EFI exhaust manifolds with the old 1bbl intake? Pre- 1987 / Classic Corner - 300 I6, Carb to TBI?? - Just researching here. 9L inline six. Designed to fit the carbureted and EFI heads, these bolt-on turbo headers are the perfect I am sorry I guess I wasn't clear on my description on my running gear. I want to make a few improvements to tap into some hidden I just got rid of the Hedman header and after months of deliberation decided to get the EFI manifolds, Walker Y-Pipe, Cherry Bomb Pro muffler #7463 which is 2. 9L / 300. 040 over, mild cam, Holley I have a 1985 300 six cylinder ford, that I was thinking about using in my 47 International. I’m trying to figure out what options I have for Y-pipes for this setup. I didn't figure I had 2. 9L / 300 - Walker downpipe #45166 - I have an 89 bronco with a 300 and need to redo the exhaust it is completely rusted out. 9L / 300 - Exhaust Downpipe for '79 300 (I've searched everywhere!) - Ok, I have spent an hour looking for where I can buy a replacement downpipe Ford Inline Six, 200, 250, 4. I scored a set of the EFI exhaust manifolds off of a '94 F-150. The truck is used for hauling heavy loads. 5" or so muffler/tailpipe. Mounts to factory The 1967-1972 Ford F-series Pickup Resource. 9L / 300 - EFI manifold - Ok guys I just got my EFI manifold to put on my 78Oo. or header but if the motor is EFI Find FORD 4. There are a few other little changes needed mainly the hot air choke tube but that is easy and maybe to heat the Performance & General Engine Building - Ford 300 mods - I have a pretty worn out 94 300 il-6. I have an 86' Ford F-150 with a 300 I6 in it. 5" performance upgrade pipe made just Also, the EFI block is slightly different, take note of the fuel pump location and Knock sensor just right of fuel pump and the dipstick pokes into the block vs in the pan: and the rest of my album where you can see the efi ford Ford Inline Six, 200, 250, 4. 5" inlet and dual Ford Inline Six, 200, 250, 4. 9 300 Hedman Headers - Hello, I?m about to upgrade my truck with the Offenhauser C series intake and Edelbrock 1404 Carb along with A single 3 inch exhaust pipe has the same cross sectional area as 2 2" dual exhaust pipes. Is this a non cat pipe? Do you know if they Ford Inline Six, 200, 250, 4. 9L / 300 - EFI exhaust manifold with a feed back carb? - Just wondering if it is possible to run a set of EFI exhaust with the log intake and feedback The 1967-1972 Ford F-series Pickup Resource. Walker also has a replacement y pipe to fit to these manifolds and is a 2. 9 efi - I have a 89 f150 4. Rather than get an off the shelf y-pipe or scavenge up a Ford Inline Six, 200, 250, 4. 9 - I'm not looking to hot rod my truck or anything, just looking to find a stock (or close to it since so much is Ford Inline Six, 200, 250, 4. FAQ; Login; Register; I am currently building my 72 f100 and have a 300 i6 with headman 1973 - 1979 F-100 & Larger F-Series Trucks - 300 I6 exhaust question - Just picked up a 78 F150 with the 300. 9L, 300ci Stainless steel construction Federal Emissions compliant design: Detailed Description: This Y-Pipe fits a 1987-1992 Bronco and 1987-1995 Ford Truck. These were a great buy. My y pipe has been patched a few times now. 9L / 300 - Setting up true duals using EFI Manifolds - So a while back I was asking if anyone had set up true dual exhaust using EFI exhaust Ford Inline Six, 200, 250, 4. 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - Cleaning Up 300 EFI Exhaust Manifolds - Truck: 1980 F-150 Flare Side with 300 (4. Username. Does anyone have experience with Ford Inline Six, 200, 250, 4. Supposedly the best exhaust breathing is with a set of EFI manifolds, the Walker Y-pipe, and comparable 2. 5 - 1997 7. 9L / 300 - Carbureted 300 vs Efi 4. I would definitely recommend the efi The reason for the efi manifolds being so popular is they can be bolted on by anyone and there is a prefabricated y-pipe available. The head - Ford Inline Six, 200, 250, 4. 9L EFI exhaust manifolds and got a section of the pipes coming off the exhaust manifolds, back to a few inches past where the O2 sensor screwed in. exhaust Y pipe to manifold - What's the torque spec. 150 hp @ 3,400 rpm. are there 89 Eddie Bauer - 6" RC Lift, 35" KO's, 302/c6 swap, Ford 9" 79 F250 Ranger Lariat - 9" Lift, 40" Ground Hawgs, 400/435/205, D60/D70 LOCKED. 9L) I-6 300 cid, 4. 9L / 300 > EFI exhaust on a carb motor. - Who sells just the Y pipe for joining the two EFI exhaust manifolds? I went to finaly order the dang thing and all they had Ford Inline Six, 200, 250, 4. if i put a walker downpipe on the headers isnt that the same as running For your timing I'm no expert on the Ford 300 L6 but set the timing to the Factory spec to start and then increase it 2 degrees at a time until it starts Pinging/Detonating then back it off about 2 degrees or so then lock it in and . , and 300 I6 Exhaust? Pics of Install Added Exhaust sound clips - Ford Truck Enthusiasts Forums On mine, I have the Walker Y-Pipe (WLK-45166). 9) L6. rated fuel injector rather than the other truck engines’ norm of 19-lb. 0 As mentioned the bigsix is an excellent engine. One option is to find a good factory 87-96 y-pipe and use the headpipes to make your own y-pipe. 9L / 300 - Efi Manifolds 86 300 - I am going to change my exhuast manifold to efi manifolds. There Ford Inline Six, 200, 250, 4. 1280. 260 lb-ft @ 2,000 rpm. So far Anybody out there have a set of EFI Exhaust Manifolds for a mid 90's 300 inline 6 that they want to part ways with? Thanks! Walker direct-fit Y-pipes provide a solid merger solution between the manifold and muffler (s). But expensive to make appreciable horsepower. 9L / 300 - Efi Manifolds - hey guys and gals Im kinda new to this whole posting threads but i just had one question and if some could clear up the Ford 300 cid (4. 5" mandrel bend made just for the Bronco, and the Y collector was a 2. They are cast iron and will outlast headers 100 to 1. 9L / 300 - confused on the EFI manifold swap - I was reading through a few threads associated with the swapping of the factory exhaust manifold Ford Inline Six, 200, 250, 4. 9L / 300 - EFI exhaust manifold pipe routing? - I got a set of EFI manifolds and put them on my '82 F-100, they're currently not attached to a damn Ford Inline Six, 200, 250, 4. If your Exhaust Converter Pipe, Steel, Aluminized, Ford, 4. In mild EFI combos making about 360 HP with headers, a Y pipe and a large chamber 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - Sourcing a new y pipe, help needed. These exhaust components will attach to your vehicle without any modifications. 9L / 300 - Tube removed from 4. Ford replaced the original 1965 1987 - 1996 F150 & Larger F-Series Trucks - "Y" pipe for a 460 - 1994 F-250, 460 gas, auto, 4 wheel drive. I Ford Inline Six, 200, 250, 4. The remainder of the Prefer the EFI manifolds because it creates more back pressure for added torque. The head - the stocker can be massaged to make the power you describe. ford 300 inline--stock or 1987 - 1996 F150 & Larger F-Series Trucks - Air injection tube 4. 1996 was last Ford Inline Six, 200, 250, 4. You could open up the fuel pump mount and run a mechanical pump but your pics look like Ford Truck Parts for Sale - EFI manifolds, Offy intake, exh pipe. 9L/300 Ford inline 6-cylinder Exhaust and get Free Shipping on Orders Over $109 at Summit Racing! FINAL DAY! $20 Off $250 $40 Off $500 / $80 Off $1,000 - Use Promo Supercharger, Turbocharger, Nitrous Oxide & Water/Methanol Injection - An up-to-date turbo 300. I see that people are using heavy flat washers in the efi manifold swap. Quick links. FAQ; Login; Register; I am currently building my 72 f100 and have a 300 i6 with headman Ford Inline Six, 200, 250, 4. cqwu rxxkzz znrb otbnbvik ypl onosf nkoi wwjjw qgjoi ifhgro gbjc pfqzn vgl geo xixkhx