Originally Posted by lilriceburner
yeah...i look in cali...so i think i wanna keep my AC...so i defininly aint going internal wg. Im thinking maybe t3 .42/48 with an external wg on a 8 psi spring
You can run internal wg w/ AC. It just depends on the manifold you choose to go with. You have to make sure its AC and PS compatible. Internal wg is good for low boost running on stock internals (External is good for high boost)
Also, as stated above you definitely need to change your timing belt, oil and water pump, and run 2 step colder NGK plugs. With 142K, you may also want to change you fuel filter if you havent done so already.