RE-Blance???

First off I wanted to thank everyone on the site for all their suggestions in respect to having my car beefed up a little. To date I've added:

Colt Cam Triflow (Stage 1) highly recommend it.
Pacesetter Header
6th gen CAI
Custom Exhaust 2.25 straight back without the cat

The only piece I'm missing is the adjustable cam gear. I've considered having the pistons and manifold done but I'm a little leary about cost and the other issue is...will my auto transmission hold up to the new found horsepower? The first chance I get I"m going to get my car on the dyno and see what it produces.

So here's my question with the new add ons I'm finding that my car shudders and shimmies (vibrates) a hell of a lot more now than before and I'm wondering if my motor balance is out? Does anyone have any suggestions?

Thanks:)

Good job, love to see more Vancouver geez:rockon:

your tranny will probably not hold up definatly think about a 5spd swap in the future my stock clutch could barely keep up and we have about the same mods. your motor shakes because of the headers and exhaust it's normal sounds like you have a fun dd and make sure you post the dyno sheet when you get it done

sounds like a good car...i need to get my mods installed...i just have them laying around..lol