Is there a big gain from LS6 intake to FAST92 on a H/C 346?
#1
Staging Lane
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Is there a big gain from LS6 intake to FAST92 on a H/C 346?
Getting ready for the AFR 205's and LSM cam 238/240 at .612 lift and 114lca..
What gains would be expected to upgrade from the stock TB and LS6 to a FAST 92/92 setup on this H/C motor? Just trying to figure out if it worth 1k or so, to upgrade intake and tb...Thanks..
What gains would be expected to upgrade from the stock TB and LS6 to a FAST 92/92 setup on this H/C motor? Just trying to figure out if it worth 1k or so, to upgrade intake and tb...Thanks..
#3
TECH Junkie
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read my results
FAST 90/90...home ported, never separated. just what i could get with a dremel.
cam only...smaller than yours
back to back dyno runs
tuned on the ls6 and the FAST so that wasn't the reason for the gain
18hp/12ftlbs
never lost power down low, always gained
moved torque peak 500rpm lower
cam peaked at 6400...so its not a high end screamer by any means
YES it will be worth it!!!
FAST 90/90...home ported, never separated. just what i could get with a dremel.
cam only...smaller than yours
back to back dyno runs
tuned on the ls6 and the FAST so that wasn't the reason for the gain
18hp/12ftlbs
never lost power down low, always gained
moved torque peak 500rpm lower
cam peaked at 6400...so its not a high end screamer by any means
YES it will be worth it!!!