Stock motor..
Cobra Upper / lower ( Both Ported and polished )
Mac Shorties Unequal length. / Pro Chamber / Mac Mufflers
65MM tb.
75MM Maf
Mac Cold Air
Adv timming to 15*
Electirc Fan
Steeda Pullies
and Possibly a Chip Dyno tuned
What sort of gains should I be looking at. 40-50...