If there's future plans to start a serious build start with a 04 comp g trans I'd say
04 GT2: 180 t-stat, cold air intake, reptile tune, plog, hv3, gt1 cam, 90#springs, new push rods, new lifters, port polished heads, lim, uim and tb, 06 Impala brakes and steel brake lines. Cosmetic: black roof rails, under glow, Pontiac ground light, blue hud dic radio controls and cluster. To come custom hood.
#2
Re: '04 Trans Swap - What parts should I replace on donor trans before installation?
it only works in a real comp g is the point. they are hard enough to find when you really need one too.
Why do they only work in another comp g why can't you take the pcm and transfer it all to another of the same year?
04 GT2: 180 t-stat, cold air intake, reptile tune, plog, hv3, gt1 cam, 90#springs, new push rods, new lifters, port polished heads, lim, uim and tb, 06 Impala brakes and steel brake lines. Cosmetic: black roof rails, under glow, Pontiac ground light, blue hud dic radio controls and cluster. To come custom hood.