I'm going to build either a 350 or 383 with the LE2 or 3. What should i use for ignition? I keep hearing nothing but terrible things about the stock optispark but i see a lot of people still using them.

 

Well yeah because you dont have much options really, dyna spark and coil packs are about your only other alternatives. How ever, most people still run optis, when it works you can make power just fine, plenty of cars have hit 9s with them. Just buy a new one for the swap.