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Old 09-11-2020, 07:22 AM
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andrewb70 andrewb70 is offline
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Quote:
Originally Posted by camcojb View Post
It's a 92mm. The intake can accept a 102mm but since it's under boost instead of sucking through it like a roots I kept it smaller to keep the intake plumbing easier to deal with.
A 92mm should be ok. I start to worry when I see smaller engine with the big 102mm TBs, especially when using a manual transmission. The 102s flow a lot of air at low throttle input and it becomes hard to drive from a stop. I have a customer who had exactly that issue and now that he has a stock 90mm DBW, he is much happier.

Andrew
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