Smaller Pulley without a tune bad???
As some of you may have read in the talk forum, I am in the middle of a Mr. Freeze installation along with dropping pulley size from 3.30 to a 3.12 and the Kenne Bell Boost a Spark. I was able to get the Boost A Spark and pulley done, but waiting on the methanol kit and dyno tune on Monday. My question is that does anyone know how much leaner the car runs with about 2 lbs. more of boost? Is it unsafe, because the car has a very noticeable amount of new power with the smaller pulley and the spark booster.
As some of you may have read in the talk forum, I am in the middle of a Mr. Freeze installation along with dropping pulley size from 3.30 to a 3.12 and the Kenne Bell Boost a Spark. I was able to get the Boost A Spark and pulley done, but waiting on the methanol kit and dyno tune on Monday. My question is that does anyone know how much leaner the car runs with about 2 lbs. more of boost? Is it unsafe, because the car has a very noticeable amount of new power with the smaller pulley and the spark booster.