fast90/102 r or pro flow intake?
11-08-2009, 09:11 AM
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fast90/102 r or pro flow intake? i have a 408 stroker its making 484/462 through an ls6 intake and 80mm throttle body.... now which intake should i go with i really am not worried about cutting some items and maybe spacing the kmember.. since i am putting one in anyways... so which would all go with?
11-10-2009, 10:26 AM
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I think that ProFlo one looks bad ***!! Either in black or natural. Im waiting for a rectangle port one and see what the #s are on that one with some LS3 heads. See how it works on a 7000RPM 402. 
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11-10-2009, 07:00 PM
#8
Id get the FAST 92mm, I had it myself and it was amazing the power gain I felt. The chassis dyno said 21rwhp.
The design of the Pro flow is that of a sheet metal intake, it will give up 20 or so ftlb below 5500, and gain some power on top. I like my FAST because I gaind power and torque through the RPM range.
The design of the Pro flow is that of a sheet metal intake, it will give up 20 or so ftlb below 5500, and gain some power on top. I like my FAST because I gaind power and torque through the RPM range.
