>My initial impression of the roller rockers was that there was a small
>increase in both torque and horsepower.
So there was a noticable difference then? While the Butt Dyno is
calibrated down to a half hp accuracy, typically gains need to be in the
10hp plus range to be felt. It's possible that the dyno test in the
magazine article was done too soon to show the true benefits.
Now...I read somewhere that Chevy rockers could be used on the Magnum
heads. Has anybody else heard this? This could substantially reduce the
cost to get into a set of these if this is true.
*** 97 RPM Dakota - 14.98 @ 91.76 *** http://surf.to/real-per4mance ***
sean meldrum
Email @ Home: spm@c3net.net
Email @ Work: sean_meldrum@ittauto.com
Truck mods: http://www.geocities.com/MotorCity Downs/7875/signature.txt
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