Price. Details. These heads are 4 bar, stock standard GT40P heads. Fans of the modern GT supercar will be treated with the auction of a GT Mk II at the same. 050” valve locks to achieve the correct installed height with the factory staggered valve tip lengths – no machining. Casting # GT40P. 99. I’ve ordered pretty much everything to give it a good tuneup though. 0L lower intakes have the center EGR hole drilled, but no return line. Ford 302 5. 560" Lift, Hyd Flat Tappet, Vsk7i48s-MC. FE Ford Performance Valve Springs, Drop in fit, 352, 390, 406, 410 & 428 Flat Tappet, 110 Lb Seat. Get the best deals on Cylinder Heads & Parts for Ford GT when you shop the largest online selection at eBay. 0 equal length F-150 headers to work with the P heads ??. Pair of Ford 302 5. 8 4. The valve seats have been cut on a precision DCM. I managed to pick up a couple of heads from a Tickford TE50. Small Block V8 (221, 260, 289, 5. Starting with a bone-stock 351W truck engine, we bored the block 0. Ford Accessories. i dont know 100% they will work with your flattop pistons, but you can flycut if need be. 020-inch over, fitted KB flat-top pistons to the stock crank and rods, installed a Crane hydraulic roller cam, and reassembled. The early 351W heads were unchanged from '69-'76 except for internal air passages added in '75. 92. $185. Stock 2 barrel carb. 8/351W) - GT40P head questions - Would cast iron HIPO 289 manifolds fit the GT40P heads? I know of the different plug angle which Ford solved by using some wierd looking headers. 66coupe289. Heads: Stock Ford Iron GT-40p rebuilt with new Trick Flow valve spring set to accommodate the Trick Flow cam below. Rebuilt it about 3000km ago. The Cobra flows 205-215 cfmExtrude honed flows about 245-250 at best, GT-40 around 225, and the TFS Street Heat flows around 245 cfm stock. Scorpion 1. For those who will be taking their heads to a machine shop, they'll want to order GT40p-393-A (1. 20 deg. CNC Ford Cleveland Ported & Assembled Heads - 302 2V Castings: H351C401HR: $3695: Suitable for Hyd. Reply Like #2. 600 266, 190. 1987 - 1996 F150 & Larger F-Series Trucks - 91 F150 302 GT40P Headers HELP !!! - Thanks for taking the time all. 00. Rebuilt it about 3000km ago. com Air & Fuel Air Filters Cold Air Kits Fuel System Intake Manifolds Mass Air Meters Nitrous Kits Supercharger Kits Throttle & Cruise Control Cables Throttle Body Turbo. Ford GT40P heads 4 bar. 71 postage Aug 4, 2014. SEE DETAILS. 00. 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. mac 1-5/8 longtube. 99. THESE HEADERS FIT the GT40P heads AND MOUNT UP GREAT! The Ford Racing M-9430-T50 F-Series stainless steel headers bolt right up to the GT40P heads with enough spark plug clearance that allows the removal and installation of the factory spec plugs. Explorer (1996-2001). A good aluminum head (AFR 165 or TFS TW 170) is worth close to 90hp more than a E7 head on a similarly prepaired 5. I just recently got the truck and haven’t done much other than put a starter and starter solenoid on it. 4. Overview. Wow, Everyone moans about getting headers for P heads, but it looks like it is cheap and easy. 64 shipping. Read on the GT40P heads last night that they are only good to a . anyone have experience with GT40P heads on a 92 351W. Cam: Trick Flow, TFS-51403001. 54 valves now, would i be better off with GT40P heads? I think you would come out ahead but the 10 or so HP gain may not be worth the effort not to mention the exhaust-header difference that normally requires special headers or at least Explorer stock. First, you need to decide what type of lifter you will be using. At Ford Motorsport we sold the engine parts package to make a GT, (or any car with Mass-Air injection if you wanted), to. $50. Received 711 Likes on 579 Posts. 84, most has 1. Valve Spring Kit. 02 Intake valves so you might have some PTV clearance issues. Eman. 1993 LX Hatch ex turbo 4 car (FOR SALE) 1988 Ford Thunderbird Turbocoupe Evergreen rebuilt SVO. Minimum 24lb injectors and 75mm mass air. This is for the GT40p heads and I don't think there are issues with the GT40 heads. Part Number: 129-1516. For all of us interested in Gt40p heads. Received 12 Likes on 10 Posts. HOW MUCH POWER IS A HEAD SWAP WORTH ON A 5. He gets into differences in GT40 and GT40P flow. Remeber these heads were designed to increase the flow throughout the lift range by shaping/sizing the ports and keeping the valve size down to increase the velocity of the charge. POST AD FREE. THIS HEAD FITS YEARS 95-01 EXPLORER MOUNTAINEER Mercury Mountaineer . I though this may be on interest. Also, on #6 cyl i believe you just need a 90 deg boot, like one on a dist end. 78" intake valve, 1. Forged Pistons. (13) 13 product ratings - Ford GT40P 302 5. GT40P heads on F150. Faith No More · #2 · Apr 10, 2010. 60 valves in. 99. 99 for the Ford GT40. Fox Body Mustang. SEE PICS FOR DETAILS!. 36 $205. Brand New. 47" diameter valve springs with dampers (110 lbs. 100" oversized. BBK Headers + GT40P Heads. 50. I'm thinking with the upgraded springs that will have to. 02 intake valves on 351w heads, some had 1. Small Block V8 (221, 260, 289, 5. pretty much any aftermarket head. 1987 - 1996 F150 - GT40P Heads Question - hey guys i have a 1989 F150 5. This means your order will ship around 30 days after being placed. 0 HO E7 cylinder heads to the GT40 "3 Bar" cylinder heads & the GT40P "4 Bar" cylinder heads. $7,000. I used Trick-Flow's "stock- Ford" upgrade package for iron heads & base aluminum heads on my GT. 481" tip length valves To customize this kit for . The GT40 is a better flowing head than the E7. 85"/1. 13 product ratings - Ford GT40P 302 5. Small Block V8 (221, 260, 289, 5. 1979 - 1995 (Fox, SN95. 50. Machined for 1. Plus, the "mustang forum" did a whole right up that the GT40 v GT40P was bascially negligible all things considered pro/con. News. Rebuilt 289, GT40P heads, 1. the springs are new stock oem ford. 0L 4 Bar Head Assembly Non Refurbished SET Pair. 1987 - 1996 F150 & Larger F-Series Trucks - Gt40p upgrade on 5. GT40P heads - intake will flow hi 190's at 5,000 and drop to low 190's at 6,000. Yeah, I was aware the heads would fit the engine but with the increased plug angle in the GT40P head will the factory F 150 exhaust manifold bolted to the head, will there be any problems installing/removing the spark plugs. 6%. 50. E7 vs. 3. SB Ford, GT40 Drop In Beehive Valve Spring Kit, Max Output I . Estimated to ship direct from manufacturer on 01/18/24, pending manufacturer availability. Old GT40P Combo: 271rwhp & 303rwtq. 8 4. Idle loping. Sep 28, 2008. 0L WINDSOR OHV 16V V8 1993-1994. 8 So, for the cam, I'm looking for a wide power band, but especially low - mid range improvements, without adding much more than I've listed. or Best Offer. 780 and 1. Rebuilt BB 9" with detroit locker, disc brakes, 31 spline Superior axles. 1991 Ford Mustang Lx Convertible 347/t-5- Rebuild in process2005 Suzuki Gsxr600 SOLD. 0 with gt40p heads - $500 (Detroit lakes) Shortblock is stock with unknown miles. 560" Lift, Hyd Flat Tappet, Vsk7i49s-MC. The GT40 intake didn't come stock on any Ford vehicle except the 93’-95' Lightnings. 00. The 1997-2000 Explorer gt 40 P heads have a angled spark plug. 1. Thus, GT40P cylinder heads may give a small bump in compression. 8 GT40 lower since the 5. 00 +$125. 8/351W) - 302 rebuild, GT40P heads - I have a 1990 F150. 90Quote: Originally Posted by Justin Jones. Gt40p heads flow a little better than gt40 heads at the expense of less header selection. Exhaust Header Gt40p Heads For 1986 93 Ford Mustangs 5 0 L V8 302 Ci Stainless. the combo is a gt40 tubular intake, gt40x heads, and a tfs stage 1 cam. nice numbers down low, mine roush 200 heads dont even beat those numbers until . 351W with GT40P. gt40 heads. 0L 5. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Skip to main content. Compare. 460") This valve has a slightly bigger head diameter and a special narrow contact. These are available online, ebay and in some junkyards if your lucky. FORD GT40p 4 BAR HEADS (2) IN GOOD CONDITION W/NO BOLTS BROKEN. 99. 00. 1998-2000 Mazda B4000. Shop on eBay. $1,500. . 5, removable platform brackets, custom color from factory,. Show less. 0 - i have two questions concerning the GT40P heads. 0-liter you want. NEW SET OF GT40P HEADS. Correct. New Combo: 308 rwhp 315tq N/A. 66-77 Ford Bronco. this head is complete with new 1. 44:1, TFS 190 56cc 11R heads, Victor 5. When looking for OEM 5. SPONSORED. Fortunately, I have a set that are used, but in extremely good condition (no dents, no damage, and no warpage) and I’m about to put them up for sale as I no longer need them. Last month, we showed you a buildup on Tim Moore's budget 5. in. GT40P Heads Question. According to Patriot, 157 tooth flywheel use Pertronix Starter # S3003P/B or Ford Racing Mini Starter #M-11000-B51 for 167 tooth flywheel use PerTronix Starter #S3004P/B or Ford Racing Mini Starter #M-11000-MT164. 6F ratio rockers are included. C $91. I am putting GT40p heads on my '95 5. 0 stang gt convertible,66 mustang coupe, HEMI ram. $700. 30 minute task. The GT40 is for highest horsepower, the GT40p would make better torque and get better mileage. 0 Ltr. O&E Speed Shop - 2333 Aberdeen St. 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,. The passenger side fits nicely and I can get to my plugs. that will fit. 10. 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;. Comp Cams Magnum 280H - Straight Pattern Grind, 230 Degrees at 0. 35 shipping. 536 EXHAUST VALVES. The engine was in. Remanufactured. If you read up on the mustang sites where the gt 40 heads make real power close to aftermarket heads is with careful exhaust porting. True bolt-on performance. Available in a drop-in kit form for Ford GT40 and GT40P applications, Lunati has matched up valve springs (w/ damper) with the proper chrome moly steel retainers, metal body Viton valve seals, eight standard and eight +. Application: Hydraulic Roller, up to . Peak numbers don't mean anything if the rest of the spectrum doesn't follow suit. 0. View Details. All. Small Block Ford Mustang Plain Steel Exhaust Headers 289 GT40P Cylinder Heads. 560" Lift, Hyd Flat Tappet, Vsk7i48s-MC. Ford GT40 cylinder head bars. Opens in a new window or tab. Valve Spring Kit, 4. Compare. The GT40 heads have thermactor holes built in to connect to the EGR/smog equipment whereas the GT40P heads use an external EGR connective system. And according to Felpro using their 9333 PT-1 head gaskets the heads will not require. Category. We started with a 120,000-mile 5. If I go back to the Stock Explorer cam, I'm running the springs I have now. There are too many variables to add to this regarding aftermarket stroker kits or components. 475" Lift, Hyd Roller, VSK7A48-MOC. Talk to the experts. I called Patriot and H8427 Tight Tuck Headers will fit GT-40p heads and a T5 five speed manual. As per this FAQ (Five. A good aluminum head (AFR 165 or TFS TW 170) is worth close to 90hp more than a E7 head on a similarly prepaired 5. Check manifold for port match; not all intakes are. 3" larger in diameter than the stock size so the impact will not be that great. They are pretty compatible. 0 GT40 cast iron cylinder heads. Which had a 351 (5. You might as well pick up new locks and (depending on mileage) valves/guides/seals. #12 · Oct 8, 2015. gt40p heads for sale. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. . 00. We have a great online selection at the lowest prices with Fast & Free shipping on many items! The GT-40 (P) cylinder head is popular for classes that must run a stock Ford production head. 0-liter out of a 2000 Ford Explorer, removed the EFI and DIS and pocket-ported the stock GT40P iron heads with stock valve sizes. C $1,435. Finally, the last difference between the two are valves. 1987 - 1996 F150 & Larger F-Series Trucks - Headers w/GT40P heads on '95 5. There never were 2. 7rr and a Crane 2031 cam (270 rwhp). Buy. Recent searches: gt40p gt40p head Buy & Sell > Gt40p in buy and sell. 73 gear, nitto 555r dr. 8/351W) - mustang HO cam with GT40P heads - As the title states, I am getting ready to put a stock mustang 5. Have GT40P's on my ED with EB-EL Genie extractors and 90 degree spark plug leads. 2500100 is the part number I think. ABOUT THE GT40 INTAKE. Sold Individually. Been on shelf in dry storage. 7 roller rockers and oh so smooth and quiet. 4cc chambers, 1. 99. GT40P Heads (With better springs) Cobra Intake or other MAF Upgrade with 30 lb/hr injectors 70 MM TB. 0 with gt40p heads. Small Block V8 (221, 260, 289, 5. Looks like your truck falls into that group. So I have a 1973 302 with factory heads. Find many great new & used options and get the best deals for Ford+Gt40+3+Bar+%23+F3ze+AA+302+351w+Pair+of+Cylinder+Heads. (from 376 down to 373 lb. Received 626 Likes on 506 Posts. 0/5. d. It's an 86 roller 5. Last two are Sanderson made in SF, CA. if you dont plan on stroking the motor, i would go with the 58cc heads for the added compression. For sale - GT40, GT40P heads, exhaust manifolds. Shop by category. Should be driveable in a few more months. I have a trick flow stage 1 cam and im getting the gt40p heads what valve springs should I get and is it a good idea to port and polish the heads if so how much should I port them?. They are probably some of the best you can get for the price. This means it will ship in around 30+ days after. 289 Head Gasket Tab. The common upgrade to standard (non-HO) heads now on our boats are the GT40p heads, which came on '97-01 5. 2nd can i get my MAC 5. C $1,441. $599. 500" 239/244 camshaft, Holley 650 carb and Weiand Stealth intake. #15 · Apr 15, 2005. hotrodfords. Small block Ford GT40P heads - $500 (Nederland TX) For sale:All parts are OBO, used, and sold as-is. n/a the car made 298hp and 314lb/ft to the wheels. 29. Must use M-9430-P50 headers for 1986-93 Mustang. The GT4. 3L) -General/Talk-. Will look for the GT40, "3 mark heads" and go this way. *NEW* SB Ford, GT40 Drop In Beehive Valve Spring Kit, Turbo/Supercharged w/ Stock Cam, Max Output, 150Lb Seat X . The gt40p heads form an angle of almost 90 degrees. I did a lot of searching before I decided to use the GT40p heads. 1987 - 1996 F150 & Larger F-Series Trucks - GT40P Truck Headers - After reading every last bit of info about these headers on the net I am no closer to the truth. Car Craft. 0. I currently have: '88 5. My carb is Holley 4160-1850C-3383 and I really like it. O. What Ford GT40 do you drive? Change Vehicle. . Unlike some aftermarket heads our GT-40 P heads use either stock or performance: intake manifolds, rocker arms (bolt-on style), and valve covers. So it looks like the sp-447 is a resistor plug, and the sp-447A is a non-resistor plug. Massachusetts. 0 in the same car, I can tell you there is a world of difference between. GT40P: 61/52 128/90 169/123 195/135 196/139 1. 0L V6. The GT40 is a good head, better then the stock 289 but it also has a 65 CC chamber to give about 9:1 on a 302 motor. THESE HEADS ARE BARE. - Howdy all, I'm planning to go to pullapart this weekend to hunt for a set of GT40P heads and a GT40 (Explorer) I take for my 93 f150 302, my questions are how much work would I need to put into the heads before putting them on?. i bought some 94/95 bbk shortys. 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. I did have to drill out the Bolt holes to accept 1/2" bolts, and they do use a different spark plug. I. 84/1. gearheadworld (128,232) 98. I was wondering if a set of F150 shorty headers from ford motorsport would. Mustang BBK shorties are close but you definitely need 90 degree boots. 0, & 2. mid-97+ have the Gt-40P. FORD 390 HEADS - $300 (Algona, Iowa) Nice clean set of 390 ford heads. $370. 1146 posts · Joined 2013. Posted. (Fits: Ford GT40) C $1,330. Wish List Compare. 00. Text preferred eight three two 797-5774. 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. Technical Articles; About; Small Print. Which head is best for you would be a question of how you intend to drive the vehicle. That motor needs a cam upgrade first, it's nowhere. That's where I went for my springs for my GT40's. What headers will fit GT40P heads on a 302 in a 1970 F100 and where can I get them from? Thanks . Come join the discussion about restoration, modifications, NOS parts,. NEW SET OF GT40P HEADS. Free shipping on many items | Browse your favorite brands | affordable prices. 0 what else is needed - Hey guys, I’ve been watching the junk yards for a 5. 0L GT40 Intake. This stock head has 5/16” tapped holes for stock pedestal mount rockers. Furthermore, there is. I have no history on them. 0/302, 5. The GT40P head has 4 bars. (GT40P heads) with good luck, creeping up on 80k miles, but I think the main thing is to get the OEM GT40 springs out. Like other stock castings, there is plenty of room for improvement with this head. We started with a 120,000-mile 5. The GT40 is for highest horsepower, the GT40p would make better torque and get better mileage. . 1. Posted: January-31-2007 at 2:52pm. 6 R. From what I have read the AFR 165s are better then the Edelbrock but not by huge margin. 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. I called Patriot and H8427 Tight Tuck Headers will fit GT-40p heads and a T5 five speed manual. 2014+ Transit; Transit Connect; 1968-Present E-Series Van/Cutaway/Chassis; Ranchero & 1961 - 1967 Econoline; Nite, Nascar & Other Limited Edition Ford Trucks;. 08 axle ratio, so the 302-4. Received 16 Likes on 8 Posts. It has the forged flattops with the GT40P heads. $550. Learn how to build in a 400hp motor into our 302-inch small-block 5. If you try to build an all-out bracket racer around a set of stock GT-40Ps you won't be very happy either. These new head casings are assembled with new stock valves, springs, retainers, seals and valve keepers. The passenger side dumps on the frame rail and I am told to make the header work, it will need to be cut up and re-built. I am running Mac long tubes in my 65 with gt40p heads. I also wouldn't mill them, unless you plan on keeping the heads. Remanufactured Cylinder Head. 0/302, 5. It's the angle of the spark plugs on the GT40P that will give you headaches. Hell even chi recommended i go with afr. Rebuilt D44 with discs, detroit locker, 4. 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. 7 RR's will put lift at 4. GT40P heads- only certain headers will work,due to the spark plug angle change. New listings: Ford mustang 289 302 351w sbf gt40 gt40p Cougar $220, Ford mustang headers 302 351w 289 gt40p t-5 $235. Dec 2, 2006. Price: $200. Thread Tools Search this. Remanufactured. 460") This valve has a slightly bigger head diameter and a special narrow contact. item 6 FORD 4 BAR GT40p BARE HEADS NO CRACKS FORD 4 BAR GT40p BARE HEADS NO CRACKS. Terms & Conditions; Cylinder Head Warranty Card;. Pair FORD GT40P HEADS - $300 (Leander) One pair of GT 40P cylinder heads take off USED set COMPLETE with rockers ,for $300.