Namely looking for input on the 7177 grind.
234/244 at .050
.488/.510
112 LSA
Thanks
234/244 at .050
.488/.510
112 LSA
Thanks
Anybody run a SB Edelbrock Perf RPM cam?
- Thread starter crackedback
- Start date
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anybody run this cam?
MOPARJ
What can I upgrade now?
Rob,
What compression and details on the heads?
Buddy of mine ran that for a while and it was "ok", but he was running 11:5:1 compression and J heads.
-Justin
Was interested in Idle quality. I spoke with someone and they said it was really dirty compared to an XE274H. Got told run the 274 or a 275HL instead and the guy wasn't even selling me anything. Said it's a slow lobe as it's adv 308/318 duration. Don't know lift point on that.
Was thinking about putting it in a 360, 11:1, ported J heads, RPM intake 750, 3500 converter, 3.91's
AdamR
Big Member
Ran one in a low compression 400. Didnt make power till around 3000rpms, idle was pretty rough. Surprising because its on a 112lsa.
fishy68
Tyr Fryr's Inc.
I haven't ran one but looking at the specs it does look kinda lazy in comparison to the Comp XE or Lunati cams. With that much total duration it'll have a bunch of overlap so probably won't idle great. I once ran a cam in a 360 that was pretty equal in ramp speed but slightly less duration and lift. It didn't pull good under 3000 and idled pretty rough but it was decent on upper rpm to about 6500
Heres a page with dyno test results. http://www.geocities.com/alwest_83/dyno
Look at combo #2, #5, 5B.
Look at combo #2, #5, 5B.
Thrashard340
Well-Known Member
I love that article.
fishy68
Tyr Fryr's Inc.
That is a good article. It shows that the "old-school" Mopar cams do indeed work good in the right application.
Thanks for the link. Very cool.
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