[hardk0re]

ZX3_2NV,Oct 28 2009, 08:50 AM Wrote:

hardk0re,Oct 28 2009, 07:38 AM Wrote:

drunkinmonkey,Oct 27 2009, 09:00 PM Wrote:what tb is better? steeda or cfm?? or doesnt it matter
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Truth is you won't see much performance, your forcing compressed charge through it. the restriction of the stock one on power is minimal. On a roots style blower like PW or Jackson your going to see more power, but not on a turbo setup.

I had an issue with a 65mm TB, it was just too sensitive especially running 200+whp its going to make launches difficult in poor traction conditions (rain). Couple that with a stage 3 clutch and its even worse.

I ended up just porting the stock TB to increase the throttle response a little. Cost next to nothing and is a very good compromise to the expensive billet TB's.
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I would disagree here with you the stock tb is tiny whats the point or running 2" or 2'5" intercooler piping if its going to conect to a small restricting tb. More air flow more power. Im running the steeda one and Ive never had a problem with it. But you will benefit from any aftermarket upgrade.
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Prove it with a before/after dyno and i'll believe you. If it is more than 5-10hp i'd be supprised. If it is on the same dyno, same operator and same day with the TB swapped on the dyno is the only way the results are valid.