Throttle body sizes side by side..

Stock on the left, the 90 in the middle & our latest, the 105 on the right....keep pets & small animals away. I'll post pics of the 110 & 115 soon.
The 105 & up should be used with the Beck sheetmetal intakes as they were designed specifically for the 105-115mm RevXtreme throttle bodies and have shown the best results. And the tune for the 100 & above needs to be a speed density tune.


A joint project between RevXtreme & John Beck.....and the results are a work of art!
Beck makes this manifold to match our 105,110 & 115mm TB's.
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