Hey all,
I have 99' L with only an airaid intake, borla exaust, and a diablo cpu chip. If I install a Pro-M meter ( 80mm) will I need to get the chip reburned? Also , what other mods can I do with out having to sacrifice my engine? This is my daily driver to school and everywhere else I go and do not need the engine blowing on me. I really dont want to add any pullies but if I do, which are the safest? Any advice would be appreciated. BTW, I smoked a GMC Typhoon last night.

 

It is recominded that you have the chip re-burned for a MAF. You could safely run a 2Lbs pulley with no ill effects unless you are constantly pounding on the truck.