78 or 90 Fast intake?
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78 or 90 Fast intake?
Mods are in sig. I could do the 78 LSX with my current ported/polished TB or the 90mm LSX setup. Would the 78 mm version be worth anything over my current ls6. How bout the 90mm setup on a stock cubed motor? Thanks in advance.
#6
Originally Posted by John02SS
smokin' joe, you already had an LS6 right? That is enought gain over an ls6 to justify the bucks. I wouldn't do it for 10, but 27 I'm game!
That's right that was the gain over my LS6 intake and my cam is what's considered small now day's B1 221/221 - .559/.559 114 lsa.
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Originally Posted by John02SS
smokin' joe, you already had an LS6 right? That is enought gain over an ls6 to justify the bucks. I wouldn't do it for 10, but 27 I'm game!
#10
If you go with a 90mm setup IMO go with the TPIS TB they have killer customer service just a great company to deal with. The FAST has issue's and from what I've heard the customer service isn't that great. The TPIS has all the thing's done to it that the FAST didn't, like make sure the tps bearing stay's in place and the TB blade doesn't slip on the shaft plus the TPIS come's with the vent tube now for the pcv.
#13
Originally Posted by John02SS
The TPIS has a $200 core charge on top of the 450 price tag though! ouch! Creaping up on a 1500 combo.