Tbiggy415.0
New Member
Hey every body I have a 89 vert 70mm cobra intake ported along with gt40 heads that I ported .I in stalled a anderson n41 cam that I never degreed.but how I came to this was my oil pumped locked up on me so I changed and found pieces of valve spring in bottom of pan (which are anderson valve springs) replaced tha valve spring but now car is running like. Crap.very rough withb not as much power.messed around eith timing and it just got worse so I figured start over degree the cam which you never did and go from there.my question beside the obvious why is it running like this is does any body kno if the anderson cam is ground retarded or advanced and what the hell can I use as a piston stop with gt40 heads iron) thank you for reading