Modded GTO vs. e63
he isnt telling me any of his mods
and all i have are the TTM modified air boxes as far as performance mods will go.
should i go for it? raise the stakes? or sit this one out?
I am going E63 FTW......(VIDEO). Also I did race a 6.0 GTO with at least an exhaust and my E63 was stock at the time and I won by 1 1/4 cars in Mexico.
Last edited by W109 W211 6.2L; Feb 1, 2012 at 02:42 PM.
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he isnt telling me any of his mods
and all i have are the TTM modified air boxes as far as performance mods will go.
should i go for it? raise the stakes? or sit this one out?

There used to be a Holden GTO, is that the one you mean?
They also have tiny rear wheel wells severely limiting tire size and traction for a 3800-3900 lb car.
Go for it.
When I had my CTS-V with an LS6, I only made 380 rwhp (on a heartbreaker dyno dynamics) with an aggressive cam, longtubes, intake, exhaust and custom tune. For him to make a true 520 crank, he should have a lot more work done, which would make his car quite deadly.
Last edited by pearlpower; Feb 2, 2012 at 11:31 AM.











