Polishing Throttle Body

[NJP440]

I just picked up a 1zz throttle body for my Yaris. That's the only real throttle body gain I've heard of for these cars so far.

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[rabbito]

Originally Posted by NJP440

I just picked up a 1zz throttle body for my Yaris. That's the only real throttle body gain I've heard of for these cars so far.

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yeah but 1zz TB must use intake kit...theres like no point if you dont use intake...im not trying to use intake kit(which i did before and lost low end)...

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[Rigaud]

Originally Posted by rabbito

yeah but 1zz TB must use intake kit...theres like no point if you dont use intake...im not trying to use intake kit(which i did before and lost low end)...

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Then you did something wrong because low end is greatly improved with the 1ZZ TB.

[rabbito]

Originally Posted by Rigaud

Then you did something wrong because low end is greatly improved with the 1ZZ TB.

im talking about having intake kit..not having 1zz tb..

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