Performance Modifications
Hi All -
I am editing this thread slightly from my c&l to “ is it worth switching to a jlt cai prior to a dyno tune”?
My 09 Came with a c&l cold air intake. Ive learned there out of business. Questions
9/5/21 update below
1) is it worth changing c&l over to a jlt prior to a new tune?
2) how...