Quote Originally Posted by brugg125er View Post
You could run a 3.8" pulley
^^^this^^^

lol... Two things.

1. Read the SafelyModdin thread, it'll answer a lot of questions.

2. Remember the Golden Rule - You gotta PAY if you wanna PLAY

FAST/CHEAP/RELIABLE

You can only have two of the three at any time, pick wisely!

in other words, don't drop pulleys until you can scan and monitor for knock, be prepared to tune as well to eliminate it (knock). Asking what everyone else has done only provides a roadmap, not assurances you'll be able to do the same.