RAM AIR V 497 CID by SPOTTS PERFORMANCE
Details on the building from to start to start up of a 455 bored and stroked to 497 CID with Ram Air V heads by McCarty Racing. This is a pump gas Pontiac going in a 1971 GTO convertible that will be equipped with EFI.
Ram Air V 455 street engine
Idle demonstration www.ramairv.com
GTO JUDGE RAM AIR 4 DYNO DAY
GLASGO 69 GTO RAM AIR 4 AND 70 JUDGE RAM AIR 4 Dyno DAY,THE 69 MADE 392 HP,AND THE 70 MADE 384 HP.THIS WAS WITH NO TUNING.WE WILL BE BACK IN THE SPRING TO SEE IF WE CAN GET EACH UP TO 400 HP AT THE WHEELS.