QUOTE(leif @ Feb 17 2005, 06:25 PM)
dude...read the post...the comment on the engine being a small part of the picture was in reference to the stratos...not the GT...if you want to get into a discussion...fine, but read the post and try to understand. why would I make a reference to the GT having a ferrari engine? thats just silly
you misunderstood me.
I completely understood what you were saying...
i was trying to point out how funny it is that you think the engine in the Stratos not being from ferrari is a small part of the picture, yet with the GT, you think its a big deal that the 5.4 in the GT is similar to the 5.4 in the Lighting.
Just to end that debate... here are some quotes from a Hot Rod Magazine article on the Ford GT.
"The GT's all-new aluminum block is cast from 356-T6 alloy and machined at Ford's in-house engine prototyping facility. The improved alloy is said to be 20-30 percent stronger than the alloy used for the DOHC 4.6L engine's block. The castings are rough bored before being fitted with press-fit cast-iron cylinder liners."
"With the high cylinder pressures in a supercharged engine, ring seal is especially critical for long-term durability, so in a step that's pretty much unheard of in high-volume production engines, every GT block is honed with torque plates to ensure the greatest possible degree of cylinder-wall straightness. "
"Although it shares bore and stroke dimensions with the Navigator engine, the GT block is significantly strengthened by a series of ribs across the valley, as well as by taller "china walls" at the front and back of the block. For added strength, and because there is no need to have an open vacuum plenum in the crankcase with the engine's dry-sump oiling system, there are also no "window" openings through the main cap bulkheads as are found on other modular blocks. Deck thickness was increased to 13mm from the 4.6L aluminum block's 10mm to increase structural integrity and cylinder sealing under boost. "
"The GT block is the only production modular V-8 that features billet-steel four-bolt main-bearing caps with cross-bolts. Other mod motors, including the Cobra engine, which also has four cap bolts and two cross-bolts, and the SOHC 4.6L with two bolts and two cross-bolts, have nodular cast-iron main caps. Unlike traditional modular V-8s, which require hand-setting the cap-to-block side clearance with a jackscrew during assembly, the GT's billet caps are machined for a precision fit"
"The GT block's pan rails were widened to provide room for drainbacks that return oil directly into the oil pan, bypassing the crank and windage tray for improved oil control. "
"Many modern production engines use low-friction aluminum bearings that do a great job of maintaining tolerances over a long service life, but aren't as good at withstanding the pounding from a high-performance engine. The GT engine uses the more durable tri-metal bearings we're used to seeing in highly stressed performance and race engines. The groove in the upper shell feeds oil to the built-in piston squirters. "
"Among the trickest new parts designed for the GT engine are the forged H-beam rods made for Ford by Manley with ARP capscrew bolts. A design borrowed from diesel engines, the trapezoidal shape of the rod's small-end (inset) reduces the reciprocating weight of the rod without reducing the cross section of the pin bushing when the piston is loaded against the rod. "
i have plenty more, but than i would be running the risk of hijacking