Quote:
Originally Posted by Goat-Racer
Best of luck at the dyno! That cam made 740 hp in my 496 with about 15 more cfm up top. We'll see how much difference your top end package is vs. Mine. And that was with the little 1-7/8" Dougs headers.
The tight lsa was no issue either. My current cam is basically a copy of Guido's but 268/278 @ .050" and we kept the 108 lsa. Peak torque was at 4700 rpm and peak power was at 6700.
No better way to see what you have than getting a few pulls on the dyno!
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Is the (Brian Rock) old cam 263/269 at .050 on a 108lsa, a roller or solid? Is it an off the shelf grind or custom?
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1969 Firebird, Tx3-455/468 machined by CVMS
E-heads by Dave Wilcox/Comp Cams 300B-6 flat solid
850DP on E-85 by Eric Niefert/T2 1" plastic spacer
T-400/PTC 4000/390's/30x9 Hoosier radial slicks,#3400
1.38 60' 6.32 @ 108 MPH at Northeast Dragway NC 5/23/15 (9th pass on new engine)
https://m.youtube.com/watch?v=ePCu2v...ature=youtu.be
1.37 60' 6.26 @ 109 half track, 9.86 @ 136 1/4 mile, #3350 11/26/16 at Richmond Dragway (125th pass on new engine)
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