so iam thinking about going 9.5 with cai on my s/c WITHOUT an AFR gauge.
i've heard buncha people saying that it will run lean and others saying it will run just fine.

who do i trust?



also, trd provides a 12-pt crank pulley bolt for extra strength when adding the s/c. do i reallie need that new bolt? or can i run on the stock bolt that holds the crank pulley?

 

I use to have the setup then one day it started trippin the rpm started bouncing up an down on idle. sometime it would shake on idle an wants to shutoff . but that can be corrected if u run emanage with good tune, or run cai by itself,or run just pully an header. but with the cai u dont really get much Hp anyway why waist money, just go with pully an header u probally get atleast 225 hp- 230hp

 

thanks thanks