Here's a clip of the HHR in action.:twothumbs:

And my girlfriend forgetting that she is also being recorded:lol:

http://www.youtube.com/watch?v=fnn11_Ie6r4

Nope, not as long as your 78# valve springs don't float the valves..

Still using the stock 54# springs. I'm upgrading to 78# so I can rev that regularly, just waiting until I am ready to do the cams.

I re-read it.. You're not experiencing any valve float @ 7,200 rpms?

Nice. :bow: :twothumbs:




:skull:

Not that I could tell. Power was still good all the way to fuel cut. But thats where the dyno would really come in handy b/c then it'd be obvious. I gave 7200 a go for a short while since I found many people getting into the 7400 range.

Agreed.. & Cool build !!! I know CJ digs his on his 2.2

sounds sooooh sweet, nice :D

Just wanted to give you guys a quick update on the psi this kit is making so you have good information. It turns out my MAP sensor was faulty for a while and finally crapped out on me. After I installed my boost gauge a couple weeks ago, I noticed it was reading 9psi and my MAP was logging up to 12.5 in HP Tuners, but it was sporadic. I replaced it and it has been consistent with my boost gauge at 9psi. This makes a lot more sense to me as well considering the kit was supposed to make about 11psi with the stock exhaust, but with a free flowing exhaust my boost is 9psi with the 3.1" pulley.

Luv the sound of a Supercharger.:twothumbs: