RWHP to Crank HP reduction

[V8TV]

We tested a 1970 Buick 455 on an engine dyno several years ago, and then dropped it in a 1970 GS ragtop with an M22 4-speed and chassis dyno tested it. If I recall, we lost 17.5% at the wheels.

[Ron Sutton]

Originally Posted by V8TV

We tested a 1970 Buick 455 on an engine dyno several years ago, and then dropped it in a 1970 GS ragtop with an M22 4-speed and chassis dyno tested it. If I recall, we lost 17.5% at the wheels.

Kevin, do you recall what rear end was in the car?