KMS D17 Internals
 

does anyone have any knowledge regarding KMS. when i search for engine building for the d17 their name always comes up. thoughts, experiences? i will be boosted very soon, the kits in the mail (hehe) and want to start reading/researching/saving for interals so that turboing is worth it. ex. running more than the stock 6psi. thanks for all of your wisdom!