[ab positive bulldogs]

Originally Posted by 1969_CM2590D

Should you be thinking "headers", read this thread : http://6066gmcclub.com/forum/showthr...ghlight=blower

Looks like our stock manifolds have enough "room" to take even more than the cylinders can spit out...

But i'll be looking at exhaust sometime this year, I think. Mine's got the original 1969 pipes and the PO said the "Y" pipe leaked. But first I have to get it road ready to get it home- highlights are getting a Holley and an HEI DIstributor on next weekend.

that was an interesting read...wonder if it is any different for the 351E