just wondering, would an 85mm throttlebody bolt up and work properly with a 5.3l intake manifold
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just wondering, would an 85mm throttlebody bolt up and work properly with a 5.3l intake manifold
professional products 85mm comes with a spacer that go from 85mm to 78mm. I'm not sure if they sell it seperate.
but it should bolt right up to the manifold right? i was thinking about the P.P.tb and it does come with a spacer i believe.Quote:
Originally Posted by green6.0
Yeah, it will bolt up. If you get the p p it comes with the spacer.
would a p p throttle body be much better that a stock ported one
Would you gain anything going to a larger diameter TB if the intake is still the same size?
if you have the 85 mm intake to go with the tb yes.Quote:
Originally Posted by nlawson5.3
I would say it would be about the same gains as a ported factory tb but bigger diameter. The less you have in the way the better it will breath.Quote:
Originally Posted by Sport91