Quote:
Originally Posted by Joe Bob
Did that after a valve job and head studs.....really woke up the 3.0.
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I'm thinking about doing this. What should I budget? What is the most economical way to do it?
My Indy also recommended getting larger pistons that just slide in. Are both mods necessary/ give a significant change in feel? I changed the plenum and exhaust/cats on my 997 S and was amazed how much lighter and livelier the car felt.