not exactly true. chiping a LS wont do much so its not really worth it but you can get a little extra power and probably improve your midrange by messin with the fuel and timingg3teg97 said:Unless you get work done to the motor, it doesn't matter. It's a waste of money, gas, and time unless you have some internal work done.
so that means less gas consumption if u lean it out.. ?. hahaspikehairboy said:hahaha couse u can add power man. stock can get up to 10 more hp when u lean it out and advance the timing!