pulley swap question

[jersey jok3r]

I'm not going any further than a 3.4 I was going to do a mail order pcm from overkill but I found a tuning place not that far from me but I heard the tunes are very expensive so I'm not really sure what I'm going to do about that, I just want to find a safe pulley size. Is the manifold a ***** to do or no?

[2000GTP]

I'm not going any further than a 3.4 I was going to do a mail order pcm from overkill but I found a tuning place not that far from me but I heard the tunes are very expensive so I'm not really sure what I'm going to do about that, I just want to find a safe pulley size. Is the manifold a ***** to do or no?

dude i you are from jersey go to Tune Time Performance in tom's river to get tuned... dont waste your money on those shelf tunes. trust me you will be happy