4.10 gears
#4
11 Second Club
Join Date: Aug 2005
Location: Tampa, FL
Posts: 742

Well for starters 4.10's for an auto 4.6 is actually a good thing. BUT, a 98 GT heads flow about as good as a mixing straw. They die about 4800-5000rpms. I bet if he puts in 3.73's it would probably wake up the car a bit. But 4.10's on a PI headed (99+) Gt would be great. Tell your buddy if he is going to absolutely keep the car to swap heads. Then he'll be smiling ear to ear with those 4.10's. -Mark
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Speeds8erM-1
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04-21-2006 06:40 PM