because i spent the money so far why not go with a radicail cam.
it will go just fine with a 318* or 328* cam shaft.
now that i got the 295/50d15'shoosier's it should get way better traction than the 235/60r15 b f g t/a's.cause before it started knocking, it would spin the 235's from 1 to 3 then cherp in to OD then it would launch and take off.by this time you have wasted 2 or 3 second's.so now next summer when it's all back together,with the soft compound 295's it should really grab good .
the new cam should fly fine.