[NateOld687]

Originally Posted by Formulas

Looking at the lobes on the camshaft its a decent sized cam for a low compression 350 .... And your oil pressure? It probably has a 45LB pump in it so don't expect more than that

Thanks for the info! I am new to the car scene, I have been a motorcycle technician for almost ten years now so I appreciate any insights on the car stuff haha the engine is a 68' "WK" block with 68' #18 heads which if my memory serves me correct were not "low compression" and sat @ 10.5:1 I maybe mistaken though. I was running 15w-40 T4 but have since switched to 20w-50 VR1 and oil pressure sits around 40-45psi.