[deputydog]

Rough cam specs are 660 lift, duration 262 int, 272 exh @ .050 and 112 lobe sep. I drove it a lot on street even 45 min ride work on occasion. I checked the lash often and the valve springs lasted many years well over 150 passes on them and still checked within 10-15 lbs of new at last freshen up I did. The crank and rods were forged eagle.

Only reason I sold it was I drove it all time and was getting expensive running 112 octane. Was going change it to pump gas NOS motor had I not sold it. Building a turbo LS drag radial car now.

[nmoreilly]

Originally Posted by deputydog

Rough cam specs are 660 lift, duration 262 int, 272 exh @ .050 and 112 lobe sep. I drove it a lot on street even 45 min ride work on occasion. I checked the lash often and the valve springs lasted many years well over 150 passes on them and still checked within 10-15 lbs of new at last freshen up I did. The crank and rods were forged eagle.

Only reason I sold it was I drove it all time and was getting expensive running 112 octane. Was going change it to pump gas NOS motor had I not sold it. Building a turbo LS drag radial car now.

Cool

[deputydog]

I will say this the KRE hi port heads are killer...the car ran the best shifting at 6800 rpm for 1st and 7000 after that...on the 300 hp shot would go through traps at 7400. Never an issue at those RPMs little 455 loved it

[nmoreilly]

Originally Posted by deputydog

I will say this the KRE hi port heads are killer...the car ran the best shifting at 6800 rpm for 1st and 7000 after that...on the 300 hp shot would go through traps at 7400. Never an issue at those RPMs little 455 loved it

wow