Re: FIRST PICS!! New Tundra intake manifold, dual plenum
Finally, the flow figures are here. As far as we can tell, this the first time the stock 2uz-fe manifold has been flowed against an aftermarket intake manifold.
I should point out that these measurements were taken at the standard 28inches of water, and CFM calculations are taken at 4500rpm.
Cylinder _________Stock _______TTC Mani
1 _____________204.81cfm_____268.03cfm
2 _____________208.54cfm_____275.57cfm
3 _____________217.85cfm_____264.40cfm
4 _____________211.06cfm_____269.99cfm
5 _____________214.13cfm_____266.26cfm
6 _____________206.67cfm_____271.85cfm
7 _____________208.54cfm_____269.98cfm
8 _____________212.06cfm_____271.85cfm
That is an average of a 27% increase in flow!!! Now this is one badass intake. Proven, and flowed!
Eric
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