Quote:
Originally Posted by grivera
How does the RP run with the 10.3 comp? I haven't started the engine in my 66 yet, it's about 10.3-.4 comp, OF1 cam, 1.65 HS rockers. So looking forward to how it will perform.
I was under the impression KRE uses XFI lobes in the off the shelf HR cams, which don't have lazy lobes. Do you know which lobes in the 236/242?
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Runs good. Clean plugs [#7 NGK]. 3500 stall, 3.55 gear, 28 tire. Running 1.5 rockers for 600 lift. This car now has a/c.

Docile for a mid 240`s/ mid 250`s cam. It WILL rip to 6200 fast. I have been to 6400 around 4 times. One can tell you have run out of cam there. Have not taken to track.
OF1 will be a sleeper on the street. Dave did a good job on his big 3, HR cams.
Oh, and no problems with the "old" 857 Comp lifters. The ones that are round at the top vs 1/2 at the link bar.