FAST different length runners
#4
Super Hulk Smash
iTrader: (7)
I'd like to see what the shorter runners do. I don't know that the super short race runners would be great given the FAST's internal plenum volume isn't huge, but the midrange ones might provide more power above 6000 in most configurations without giving up a lot of torque. Pretty ideal for a 402/416 with LS3 type heads and a hydraulic roller looking to spin past 6500. The short race runners might work past 7000 with a SR setup... have to wait and see.
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#9
10 Second Club
iTrader: (2)
I'd like to see what the shorter runners do. I don't know that the super short race runners would be great given the FAST's internal plenum volume isn't huge, but the midrange ones might provide more power above 6000 in most configurations without giving up a lot of torque. Pretty ideal for a 402/416 with LS3 type heads and a hydraulic roller looking to spin past 6500. The short race runners might work past 7000 with a SR setup... have to wait and see.
#10
Launching!
iTrader: (3)
From what I was told they do have them completed and tested. If you buy the intake new you can order them with one of three runners (long, mid or short [racing they call them]) OR you can buy just the short styles and put them into your existing intake. As of today they are not available for purchase but they (F.A.S.T.) claim to be with in the next couple of months.
#17
TECH Apprentice