Quote:
Originally Posted by L78_Nova
The GM off road cams are nice if you have lots of rear gear.
They are lumpy old school, No bottom end torque, goodness
And VERY easy on valve springs !!
I run a 140 with 1.7 rockers in my 72 nova 350 flat tops zero decked with 4.33 rear and fast burn heads.
11.60's @ 113.
Definitely needs good fuel. I add a couple gallons of 100 LL to a tank of 91.
Gary
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thanks L78 nova simple answer of being low on torque
Quote:
Originally Posted by NorCam
Your posts are confusing?
You ask for advice on an LT-1 cam, then jump in saying hold up...nothing lumpy? Then you post again the next day asking about two camshafts known as the lumpiest of the DZ-302 profiles?
Read that whatever way you want...
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Jump in? I didn't ask about Lumpy sounding cam for the LT1. You jumped in with if someone wants a lumpy cam... so your post wasn't related to my initial post was it?
I appreciate all the other suggestions here guys Lynn I'm leaning towards the LT1 cam but was initially concerned about LT1 detonation as the 302's kind of missed that with the stock cam, right now my 302 with 3.31s and stock exhaust manifolds is a bit of a pig to get moving