Posted by Peter Florance on April 25, 2003 at 04:57:40 from 65.120.51.20
In Reply to: playing with timing posted by Matt C on April 24, 2003 at 21:22:41:
If you advance too much you'll start to get some pinging under moderate load.
That's where you back off.
I think 530 have limited advance range.
Plus the 530 cam tends to put more torque on the top end. Have you tried e21 intake runners for more bottom end?