Fuji racing irtb
12-07-06, 09:29 AM
#26
Originally Posted by anewconvert
The best reason to use 4 TBs... You can customize the length and diameter of the primary vs secondary/6PI intake to take advantage of their inherenet differences. Long and narrow for the primaries, short and wide for the secondary/6PI
Would be even nicer to run a 2 throttle setup with the secondaries and primaries completely segregated with the runners in a boxer formation. but I digress.
BC
Would be even nicer to run a 2 throttle setup with the secondaries and primaries completely segregated with the runners in a boxer formation. but I digress.
BC
WOW, you just described a STOCK intake manifold from 85 till now (2006 almost 07)
with the exception of 1 throttle body for the primaries instead of two.~Mike...........
12-07-06, 08:25 PM
#27
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Originally Posted by RacerXtreme7
WOW, you just described a STOCK intake manifold from 85 till now (2006 almost 07) with the exception of 1 throttle body for the primaries instead of two.
~Mike...........
with the exception of 1 throttle body for the primaries instead of two.~Mike...........
Yep. Mazda engineers arent idiots. Only thing I would have changed with thier design would be ITBs closer to the ports to reduce throttled volume... Sound familiar?
BC
