- Nov 16, 2006
- 27
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I am considering purchasing a 75mm TB and an upper intake plenum for my 99 GT, and was wondering what kind of hp/tq gains I could expect if I were to do so... The car is stock except for CAI and flowmaster mufflers for now.
Also, what kind of additional gains would I see from adding a TB spacer + intake spacer to the above combo?
Right now I'm looking to spend $300 or so on something, and it looks like I can get all 4 of these for under $300. It seems that this would give me pretty good bang for my buck so to speak, considering it's price, but perhaps you guys have some better suggestions?
Also, what kind of additional gains would I see from adding a TB spacer + intake spacer to the above combo?
Right now I'm looking to spend $300 or so on something, and it looks like I can get all 4 of these for under $300. It seems that this would give me pretty good bang for my buck so to speak, considering it's price, but perhaps you guys have some better suggestions?