Dennis I always wondered why the non AC/PS 70 motor had such a big WP pulley compared to others.
The 455 block and crank in my 78 TA started out as a '70 Bonneville 455 motor. First RAIV heads now Eddy heads. Kept the long tail shaft TH 400 as a back up core too!
__________________
Skip Fix
1978 Trans Am original owner 10.99 @ 124 pump gas 455 E heads, NO Bird ever!
1981 Black SE Trans Am stockish 6X 400ci, turbo 301 on a stand
1965 GTO 4 barrel 3 speed project
2004 GTO Pulse Red stock motor computer tune 13.43@103.4
1964 Impala SS 409/470ci 600 HP stroker project
1979 Camaro IAII Edelbrock head 500" 695 HP 10.33@132 3595lbs
|