), and the E303 and Summit Racing E303+ cam traded power production back and forth (by 1 to 2 hp) until the top of the rev range, where the. The valve seats have been cut on a precision DCM. I have stock 351W, 60. Opens in a new window or tab. 1979 - 1995 (Fox, SN95. 0 Mustang. 0L. And that was simply to get the CR close to 10:1 (normally it came in around 9. Choose Options. m-9430-p51. Choose Options. My question : BBK makes shorty and long tube. My buddy is giving me a good deal on an intake and redone gt40p heads. Hot Rod Magazine had a build up in the May 2000 issue for a 380 HP 351W. Golf Cart Tires for Sale; Golf Cart Chassis & Steering Parts; Golf Cart Steering Wheels & Columns; Golf Cart Tops;. 0. look for a '96 - a lot of those had the regular 3 bar gt40 heads - no header issues - the intakes are also worth money to the fox crowd, unless you intend to run the stock FI too - a stock HO cam is a nice upgrade and can be found cheap or free. Cast Iron head. Greater Ignitability And Performance Over Conventional Spark Plugs. I was wondering if a set of F150 shorty headers from ford motorsport would. The GT40P head production began with the 1997 model year and 2001 was the last year Ford put a pushrod engine in any production vehicle. Small Block Ford Mustang Plain Steel Exhaust Headers 289 GT40P Cylinder Heads (For: Ford) Opens in a new window or tab. or Best Offer. 050" Includes: Upgraded Valve Springs & Retainers over the H351C401S Cleveland 2V Cast Iron CNC Head & Cam Package : HC351C4011 : CALL: Consists of : CNC ASSEMBLED HEADSShop from 3 Ford GT40 Headers chosen by our team for their quality and affordability. The old school 351W heads were good in their day, but GT40P will outperform them, let alone. this head is complete with new 1. These new head casings are assembled with new stock valves, springs, retainers, seals and valve keepers. 85"/1. I've been looking at the same combo in my 95gt. Brand New. 99 Ford 289 302 351w 408 427 5 0 Mustang Aluminum Heads Gt40 Efi Or Carburetor GT40P Heads. cnc-ported new larger valves etc,etc. For flat tappet cams a seat pressure of 105-125lbs for small blocks and 115-135lbs for big blocks is appropriate. For Sale - 66-77 Bronco Parts, Toys, Memorabilia; City:. Small Block V8 (221, 260, 289, 5. com. 50. Posted: January-31-2007 at 2:52pm. #12 · Apr 14, 2020. 481" tip length valves To customize this kit for . 10. com. Last two are Sanderson made in SF, CA. I am building a roller 302 with gt40p heads for my 70 F100. You already have more into them than the resale value. Brand New. o computer in my car. 1979 - 1995 (Fox, SN95. this is the price for one head. Made in China! The headers seem to bolt up fine and clear must be a copy of the Sanderson. I ported a set for a Street Warrior guy, and we put 1. They cost about 1/3 as much as aluminum heads. FORD GT40p 4 BAR HEADS (2) IN GOOD CONDITION W/NO BOLTS BROKEN. Last Updated on: November 18, 2023. 0122, 7am-10pm, everyday. Freshly sandblasted. Thanks -Steve. Trick Flow Cylinder Head Twisted Wedge 11R 190cc Intake 2. 71 postage Aug 4, 2014. Details. 00. 0 what else is needed - Hey guys, I’ve been watching the junk yards for a 5. New Listing 1994 1995 Ford Mustang Cobra GT40 Lower Intake Manifold 5. When looking for OEM 5. Furthermore, there is. 66-77 Ford Bronco. Already had HM headers and reused them with the GT40p's. 055/1. Chi 225 with big springs, 10deg locks $5000, afr the same and ots in aus $2750 to my door. Our Cylinder Heads OEM and aftermarket parts range from $936. You might as well pick up new locks and (depending on mileage) valves/guides/seals. 0L 302 V-8 with nitrous makes 500 horsepower. Ford Windsor GT40P heads. 0 with gt40p heads - $500 (Detroit lakes) Shortblock is stock with unknown miles. Max Output II Drop in style Beehive Valve Spring Kit for FE Ford w/ Hyd Flat Tappets, Vsk9S20-SB. Upgraded Lunati camshaft and GT40 cylinder heads on Ford Explorer Mustang 5. 8L - $1 (Littleton)ford gt40p cylinder heads with all new parts. but without EGR passages. Came out of 76 Pick. or Best Offer. We started with a 120,000-mile 5. Reaction score 4 Points 0 Location Wanamingo, MN Vehicle Year 1998 Make / Model Ford Engine Size 4. Unlike some aftermarket heads our GT-40 P heads use either stock or performance: intake manifolds, rocker arms (bolt-on style), and valve covers. i bought some 94/95 bbk shortys. Absolute BEST fit, as far as plug clearance, on the GT40P is the Dynomax 3/4 length shorty. So, I was told to install gt40P heads. Personally, I made the mistake of working over 289 heads. Remanufactured. 393"/. May pull low end down slightly due to more air sooner. 66coupe289. Roller & Street Solid Cams with 226+ Duration @. 48 inch exhaust valve OD. Cab. The Explorer intake is a little better but you need a 5. With AFR 165's that flow way better than the P heads and 1. Old GT40P Combo: 271rwhp & 303rwtq. The time and money it would cost to get 370rwhp out of them would be much better spent on buying a complete engine with better heads on it already. 66coupe289. Ford helpfully cast the displacement right on top of the intake manifold. Small block Ford GT40P heads - $500 (Nederland TX) All parts are OBO, used, and sold as-is. The one thing you have to note that those heads you have a link to have 2. Casting # GT40P. We started with a 120,000-mile 5. Have GT40P's on my ED with EB-EL Genie extractors and 90 degree spark plug leads. Mustang Forums. 1967 Mustang Coupe. 4. 0 Mustang. Save this search. 8 Ltr. . I found from crane a set of 7 degree keepers that will allow a + . -68 302 4bl 5. HOW MUCH POWER IS A HEAD SWAP WORTH ON A 5. 289-4v, C4, Edelbrock Air Gap Intake, Edelbrock Performer Heads, Howards Roller Cam, and Tri-Y headers. Wollongong, NSW. 00 +$125. 1987 - 1996 F150 & Larger F-Series Trucks - 93 302 Speed Density, GT40P Heads and Intake. #14. Sellers with highest buyer ratings; Returns, money back;Absolute BEST fit, as far as plug clearance, on the GT40P is the Dynomax 3/4 length shorty. 0L 4 Bar Head Assembly Non Refurbished SET Pair. They are as factory and are unmolested. 8L trucks. Vehicle: 1972 2 door 302 maverick, 1986 5. The ports are identical. Every set of heads I have taken to the machine shop for inspection, valve job, and rebuilding has cost me $300-$500. View Details. $700. Engine Repair. 8L) V8 in the Ford Lightning from 1993 to 1995. Current setup. 00. 84/1. Likes: 1. MAKE ME AN OFFER. To verify whether you have GT40 or GT40P cylinder heads, examine the side of each cylinder head. There is some external corrosion on the heater bypass pipes but should clean up okay. There are only a few types of actual headers that will work without special plugs/wires though. Valve Angle. Hey guys, I’ve been reading many posts, taking to several local folks, and looking at flow specs. 3" larger in diameter than the stock size so the impact will not be that great. Radiator, No smog,. the gt40 and gt40P would be good upgrades over stock heads. A new stock replacement cylinder head for 1987-95 5. I have a 2000 explorer motor with gt40p heads. Marrickville, NSW. This product is not available, please call customer service for options, at 1-800-345-4545. 3L) -General/Talk-. The GT40P head is available from Ford Racing. Trending at $37. FORD GT40P HEADS & CRANECAMS ROLLER ROCKERS. The results are below: GT40p heads peak horsepower was 310@5000 with 363ft/[email protected] guys, have just purchased Gt40P heads, 5. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. 0 auto 4x4, I have a explorer motor for a donor I was installing my exuast manifold last night and found out that the driver side manifold. (Please note these are not GT40P Explorer heads). This 1979-1995 Mustang 5. (from 376 down to 373 lb. 24/09/2023. With that said a mildly ported E7 (or any stock SBF head)will flow very close to the 180-190 range again. $20. V8 4942 cc 16 Valve OHV Fuel Injection. 8L - $1 (Littleton)Intake/carb combo for gt40p heads and n41 cam. gearheadworld (128,232) 98. 0 - i have two questions concerning the GT40P heads. My buddy had a mild 347, i think it came in around 10:1 compression, and he had GT40P heads with an X303 and a Typhoon intake and make 300hp even at the wheels, but i don't recall the torque. $700. If you are talking about the Gt-40P heads and the performer heads then the performers would produce much more power up top but the GT-40P heads have a better combustion chamber design and they are iron. 450" lift and below Turbo Teal 95 GT 5 speed, Creb Engineering 331 10. Explorer 5. Mike. Ford Racing 178cc PN M-6049-X307, $1119. 8/3. Fits Select 1993-1997 Ford GT40/GT40P. The GT40 heads use 2 different height retainers since the valves are a different height (-0. You’ll also find a huge selection of certified pre-owned and used cars and trucks of various. We have a great online selection at the lowest prices with Fast & Free shipping on many items!1520 posts · Joined 2017. 78. K-code manifolds $260 (but look stock) Now, here is what i'm most likely going to do. good luck. The GT4. 050" installed height. Ford GT40P 302 5. net making 300 RWHP with GT40P heads, stock bottom ends and TFS1 cams. $8. 100" oversized. 006". bhleonard. I would like to buy them but really don't have the extra money right now to get the special headers and a new exhaust system since I am. Ive been lurking for quite some time now so i went ahead and joined. Other then the header issue I don't think its worth it. 1269 posts · Joined 2000. Your heads will only flow as much as the intake will allow, but you don't want too much on the intake side, or you will fall on. gearheadworld (125,111) 99%. 0L Ford Racing GT40P (iron) Cylinder Heads 302 COBRA GT. $1,500. GT40P heads - Stock exhaust manifolds. #TFS-51400004M61. Fits Factory Heads, machining not required. I am considering using this motor in my 66 f100 2wd, and it would. 94/1. 50 eBay determines this price through a machine learned model of the product's sale prices within the last 90 days. 99. ex 166. Description. 0L ascMcLaren Mustang Viper Red Paint #225 out of 479. Pair of Ford 302 5. Estimated to ship direct from manufacturer on 01/26/24, pending manufacturer availability. I called Patriot and H8427 Tight Tuck Headers will fit GT-40p heads and a T5 five speed manual. P heads considerably outflow the 351 heads across the entire chart. Cardiff South, NSW. 0L applications. For those who will be taking their heads to a machine shop, they'll want to order GT40p-393-A (1. item 6 Shorty Unequal Length GT40P 1 5/8" Header Kit for 1986. Thread Tools Search this. 0L 4 Bar Cylinder Head Assembly Genuine OEM SET / Pair. I just bought this 98 Exploder engine for this quickie swap that isn't such a quickie right now. 0, & 2. Opens in a new window or tab. Plenty of used Vehicles available at Glenoak Ford Sales in Victoria. 0. Rebuilt BB 9" with detroit locker, disc brakes, 31 spline Superior axles. item 6 FORD 4 BAR GT40p BARE HEADS NO CRACKS FORD 4 BAR GT40p BARE HEADS NO CRACKS. Scorpion 1. Good useable p heads around here are in. 0L. 1 #7172 / Viper Red w/Pure White stripes . Google keeps sending me to mustang sites. Check manifold for port match; not all intakes are. 6 roller rockers. I've been cruising the web and getting all caught up to speed on how well these heads get along with plug. 8. The P version has 4 vertical bars and "GTP" cast into the head. 1995 to early 1997 Ford Explorer 5. The GT-40 (P) cylinder head is popular for classes that must run a stock Ford production head. Small Block V8 (221, 260, 289, 5. 460") This valve has a slightly bigger head diameter and a special narrow contact. Hey guys, I’ve been reading many posts, taking to several local folks, and looking at flow specs. 99. 0L Ford engine, all for under $1,000. Open pressures should be in the 220-250lb range for low rpm street use and 250-350lbs for hi-performance or racing use. 0L Mustangs only. How To Upgrade Your Ford GT40P Heads. *NEW* SB Ford, GT40 Drop In Beehive Valve Spring Kit, Turbo/Supercharged w/ Stock Cam, Max Output, 150Lb Seat X . 8 GT40 lower since the 5. 570” Lift. Compare. 1995 GT. It would take a lot more than 1/4" spacers to fix that. 0L T5, F-303, GT40p, headers, off-road h, flowmasters, MSD stuff, etc. 02 Intake valves so you might have some PTV clearance issues. Suit GT40P heads. They also didn't change the spark plug angle for no reason. For sale - GT40, GT40P heads, exhaust manifolds. Gt40p heads are a lot better than E7's, but not that much better, you may gain 15-20hp tops with untouched P's. CNC Ford Cleveland Ported & Assembled Heads - 302 2V Castings: H351C401HR: $3695: Suitable for Hyd. So im building a budget explorer motor and will possibly be porting heads with possible larger exhaust valve (1. spark plugs for GT40P heads. About the only. (ADD HARDENED VALVE SHIM KIT: No, ADD VITON VALVE SEALS: No) VSK7G49-M. 1987-1995 Ford Mustang 5. The kit also came with the semi-rare stepped head bolts. 00. 20 deg. Sanderson $280 4. Ford 4x4. need headers. Will Not Fit GT40P Heads. . 6 roller rockers, lunati cam, RPM intake, Holley TA carb and the shorty headers. The GT4. - how many different variations are there? (like GT40s, GT40Ps, any. THESE HEADS ARE BARE. 2014+ Transit; Transit Connect; 1968-Present E-Series Van/Cutaway/Chassis; Ranchero & 1961 - 1967 Econoline; Nite, Nascar & Other Limited Edition Ford Trucks;. I have been told that the GT40p heads, a aluminum 4 barrel intake, a 4 barrel carburetor, full length headers, a slightly more aggressive cam shaft,. 600 in. GT-40P heads flow about 200-215 cfm stock at best. 0/302, 5. Buy It Now. -ft. Car Repair. GT40's originally came equipped on the following V8 engine vehicles: Anyway the GT40P heads are supposed to be the best production heads Ford has ever offered for the 302. I am using the crane 35-255-2 truck cam (xe254) and they recommend 107lbs@1. BBK Headers + GT40P Heads. Pair FORD GT40P HEADS - $300 (Leander) One pair of GT 40P cylinder heads take off USED set COMPLETE with rockers ,for $300. Ported heads would run as good as unported GT40s. Im trying to increase horsepower and thought about taking factory heads off and installing gt40p heads will it be a waste of time?. Find many great new & used options and get the best deals for Ford GT40P 302 5. I though this may be on interest. GT40s will fit with no issues with the intake or exhaust manifolds. 6 Roller rockers, TFS Stage 1 cam, MSD 6A, Holley 650 4150 carb, Edelbrock Performer RPM intake, FRPP Shorty "P" headers, Dr Gas X-pipe, Flowmasters, 8. There are basically zero truck type headers available that work with the angled plugs. For years it seemed like installing a 289-302-351W Ford in your street rod was a far bigger challenge than using a small-block Chevy. A forum community dedicated to Ford Mustang owners and enthusiasts. I bet they have a. 0/302, 5. FORD 390 HEADS - $300 (Algona, Iowa) Nice clean set of 390 ford heads. 10/10/2023. 0l. So the '69/'70 heads were far from unique. Price: $200. Those should all work and allow the speed density to still perform. Pushrod length is the same too. 2, and at . Ford Performance Camshafts- E303, B303; Trick Flow - Stage 1 (ONLY WHEN UPGRADED SPRINGS ARE USED! PLEASE USE TFS-2500100 WHEN UPGRADING THESE HEADS). both shortie, part numbers, 1. 8 watching. This is for mounting one of the power steering pump bracket studs. 99. 500" 239/244 camshaft, Holley 650 carb and Weiand Stealth intake. I posted this in another thread I had and that's probably confusing to someone who hasn't ever opened it before, so I started a new thread. Speedway Motors offers many types of headers for Ford GT40, including Block Hugger. Loc. $1,050. Received 7 Likes on 7 Posts. Exhaust Systems - Headers w/GT40P heads on '95 5. Share: Facebook Twitter Reddit. I'd stick with the stock heads, have a set of 351W valves put in as well as some port work. 78"/1. 0 HO stock heads with new Roller Rocker Arms, Push Rods, Valve springs, etc from Comp Cam parts list. The head has been rebuilt and is ready to be installed. 0L 4 BAR with 1/2" head bolt. Call or text 51too 9for7 sevinsevun o 8. Ford F150 Parts For Sale; Ford F250 Parts For Sale; Ford F350 Parts For Sale; Vendor Directory; Become a Vendor; Member Marketplace; Vendor Marketplace; New Posts; How-Tos; Site Guidelines; Go. 84" intake valves, but the GT40 has a 1. I have 1994 F150 4x4 with a 302. Having driven a stock D code 289 and later a stock explorer 5. Casting # GT40P. 1987 - 1996 F150 & Larger F-Series Trucks - GT40P heads and stock explorer manifolds? - someone here is selling a set of gt40p heads with new explorer exhaust manifolds for $300. See more product details. -68 302 4bl 5. i. #5 · Jun 14, 2016. $549. Small Block V8 (221, 260, 289, 5. The only other mods that have been made to the engine are an RV cam, headers, and aluminum intake. Kenner, LA. This makes it a good upgrade from lesser intakes because the mounting locations of the screws for the. #12 · Oct 8, 2015. 289 Head Gasket Tab. Heads are machined for screw in rocker studs (about $300 worth of machine work). 6 results for ford gt40p heads. $777. HOUSTON 1970 Ford F100 XLT Long Bed. 1989 ProStar 190 with "Safe T Top", 351 Ford, GT 40 heads painted Ford Blue, Elec. GT40P heads - $500 (Magnolia) Set of GT40P heads that have about 2500 miles on them since the last valve job. 940/1. NEW LAKE STYLE HEADER KIT WITH TURNOUTS,3 1/2",SBF 260-351W,GT40P FORD,HOT ROD. $450. $2,788. 54 valves. 73 to 4. Honestly, I don't see that as too outrageous. 837 INT VALVES AND 1. 30 gears. They are as factory and are unmolested. item 5 87-93-95 Ford Mustang GT40P Engine Cylinder Heads REBUILT 302 351 GT40 SBF OEM 87-93-95 Ford Mustang GT40P Engine Cylinder Heads REBUILT 302 351 GT40 SBF OEM. It's an 86 roller 5. The problem with the "P" heads is that they have to have special (read EXPENSIVE) headers due to spark plug angles. 6%. Get the best deals for gt40 heads at eBay. From what I hear they have a much more efficent combustion chamber any truth to this? also better economy from them? Along with the numbers from. Pair of Ford 302 5. n/a the car made 298hp and 314lb/ft to the wheels. 00. $400 Negotiable Was $1,000. Here are the uncoated Bronco Hut headers for $299:GT40 heads-any small block ford header will fit. GT40P. 475" Lift, Hyd Roller, VSK7A48-MOC. 0 - I recently picked up some GT40p heads off of craigslist. Rebuilt it about 3000km ago. Where they differ is the combustion chamber size. The "search" button, its not just for porn. happy one). will hedman headers #89150 fit gt40p heads. Small Block V8 (221, 260, 289, 5. 3. Hedman's 88660 Full Length is for swapping a 351W into a 64-73 Mustang can be used, but one has to change the collector angle & dimple them a bit, as Sunny has done! Unfortunately, these headers have Oval ports, which makes sealing Rectangular head ports tricky! Must have done it to save $ by using left-over flanges!The headers and exhaust, probably 10-15hp, the MSD about 10hp, pulleys about 5hp. If you are going to buy a set of GT40s it is best to go private. I have a set of gt40p heads with hedman hedders 88400 and two driver side spark plugs hit the headers. 25 Photos. I will post a few pics later but they are clean with no cracks. 525" Lift, 132 Lbs Seat Pressure Fitment: GT40P 302 heads (for GT40 kits, check our other listings) Processing Time: Current processing time is around 30 days. 9. Trick Flow Twisted Wedge 11R 170cc Cylinder Heads - 53cc Chamber (79-95) 5. 8:1 compression, a 4-inch bore and 3. Report. 050" Comes with parts to fit the staggered tip length valves used in SB Ford GT40P heads. So my questions are around the rebuild and swapping them onto my 351W.