IMO you can pretty much lump the #12, 13, 16, 48 and 62’s into the same category. The #12 and 48’s have greater value for the restorers of RAIIIs but other wise there are little if any performance difference.
Everyone, don’t forget to vote, survey is at the top/first post.
with out questions there can be no answers
1969 Grand Prix
[email protected](1.358)
[email protected](1.342)
WARPed Tepee Forums
[email protected]
__________________
1994 Formula
535ci NA CV-1 - single 1050 with c14 - 940hp@7000/825tq@5200
Pontiac Powered 4th Gen Project Progress
