GT500 motor in an F150?
Clifford Paschal lives about 8 miles from me. Matter of fact I was just having some wine and hors d'oeuvres with him and his wife last night. He is a really nice guy and knows his stuff. I will be getting stuff from him in the future.
I was looking at Paschal stroker kits for the 5.4, They make one that makes it a 5.8 and another that makes it a 6.2 I believe. That ALOT of stroke and I'm not sure if I want that much stroke for a boosted application. I looked it up and boreing the motor 30 over makes it closer to a 5.7 - 5.8L also.
"Paschal Performance Inc. is pleased to introduce a premium quality, precision CNC machined 4340 steel billet crankshaft for the 5.4L Ford engine block. This custom 4.415" billet crank features 1/8 inch jumbo radii, teardrop oil holes, radius edged counterweights for less windage and four lightning holes for added weight reduction (total weight: 53 lbs). With a sleeved 3.740” over bored block, take your 5.4L to a monster 6.36L for added horsepower, massive torque gains and the ability to run big boost and/or nitrous."
Stock stroke is like 4.145 I blieve some where in there.
Close, stock stroke is 4.165" and the stroker crank is exactly .250" longer. The aluminum ford gt block can be sleeved and bored out to 3.75" combined with the stroker crank will yeild a 390 C.I.D. or a 6.4L
Ford racing has a wet sump version with starter provisions and its alot cheaper than an original GT block.
http://www.fordracingparts.com/parts...KeyField=10443
http://www.fordracingparts.com/parts...KeyField=10443
Thats alot better then the 6-8 that the GT block is! Still 3000 is expensive for a block, wouldnt be worth the 100lbs it saves in weight unless you did do the 6.4 stroker kit, then its worth it! God if I only had the money lol.
Here's the uncorrected dyno sheet. I'll get an SAE corrected one later and some dyno and driving video posted up when I get it. This is with 18* timing. I was hoping for a little more, but this is to be expected with a big ***, heavy truck, automatic tranny, and 20" wheels.







