[BlackHawkGTP]

Hey guys, have any of you tried the ZZP throttle body kit yet? Could you feel any difference? From what Ive seen it adds alot more flow to compared to the stock in my 1997 grand prix.

Heres a link to it:

http://www.zzperformance.com/zzp/products/prod_throttlebody_GTP.htm

 

[Knightmare]

I would say you're better off saving up and going for an LS1 or Northstar throttle body.

 

[Frankie]

I have a Stage 2 TB, and it definately does its job. I got this before the northstar TB really caught on, and proved itself to be a great mod. If I knew then what i know now, i would go with a N*. Maybe i nthe near future i will upgrade to a N*.

 

[Jack44]

I will echo what Frankie and Keith said...and I have just the Stage 1 GTP HVTB on mine for over a year...

The Northstar looks like the now way to go...If you've the $$$

 

[BlackHawkGTP]

where can you get a North Star online?

 

[Jack44]

where can you get a North Star online?

Dave at www.winterhalterperformance.com