I would just like to know if I can use the same sce copper gaskets for the headers like on stock heads with M&A heads or is it a different part #. I saw on Cotton's web sight that GN1 and stage 2 heads have different part numbers for sce copper header gaskets and was wondering if this was the case with M&A heads.
Thanks,
Marco
1986 T-top Buick Grand National 64922km (40341 miles)
Weber short block 245ci, M&A heads, erson 214/214 flat tappet cam, pt67/76 dbb turbo , turbo tweak chip, 70 mm acufab TB and Plenum, PTC convertor, 275/60/15 MT drag radials, 3700lbs race weight.
First time out with this set up:
1.55 60ft 2 lb launch, 10.53 at 130 25lbs boost Wide Band=10.2 to 10.3 top of third.
1.45 60ft 5 lb launch, 10.45 at 129 25lbs boost Wide Band=11.0 to 11.1 top of third, took out to much fuel on that run .
Thanks,
Marco
1986 T-top Buick Grand National 64922km (40341 miles)
Weber short block 245ci, M&A heads, erson 214/214 flat tappet cam, pt67/76 dbb turbo , turbo tweak chip, 70 mm acufab TB and Plenum, PTC convertor, 275/60/15 MT drag radials, 3700lbs race weight.
First time out with this set up:
1.55 60ft 2 lb launch, 10.53 at 130 25lbs boost Wide Band=10.2 to 10.3 top of third.
1.45 60ft 5 lb launch, 10.45 at 129 25lbs boost Wide Band=11.0 to 11.1 top of third, took out to much fuel on that run .
