454 parts
 

]i have a pair of merc 454 hi perform square port cast heads with 2.25 intake they flow 116cc fresh from machine shop.
std.9.5.1 forged pistons.
.060 9.1 forged pistons.
stock 8 qt. pans.
team g intakes one for 1050 carb
1050 holly
750 edelbrock
stock oval cast heads
1.6 and 1.72 roller rockers
solid roller lifters
stock cast intake, rochester carb