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-   -   recirculating BOV's (https://www.rx7club.com/2nd-generation-specific-1986-1992-17/recirculating-bovs-548940/)

88rxn/a 06-10-06 11:56 PM

recirculating BOV's
 
i have a Greddy type S and thought about running it back into the IC piping...im just looking for opinoins on how much does it actually help build the boost back faster? is it a very noticable difference or is it a slight not worth the trouble difference? i only have slight lag due to a front mount IC so i was just wondering...
if i DID decide to do this where does the line get routed to?? closest to the turbo on the hot side??

riverzendz 06-11-06 12:31 AM

In my experience, the recirculating has only helped even out the a/f ratio. In some cases, it's necessary. I've never noticed an increase or decrease in spooling. I suppose this could vary with the different setups, too.

Alex6969 06-11-06 12:40 AM

i'm a fan of atmospheric BOV's, there's nothing better than that loud pop and fire out of the tail pipes ;)

steve84GS TII 06-11-06 12:41 AM

Same here,no noticable power/spool increase.I did it with my Blitz to keep the ECU happy and because Im not big on BOV noise and the,"look at me" involved......

TII-aholic 06-11-06 01:16 AM

u r supposed to recirculate back to the intake not the IC piping so there shouldnt be any gain "spool up time"

88rxn/a 06-11-06 09:53 AM

thanks for the help...im not worried if the BOV is noticed by people or not so quieting it would not matter...i personally like the sound but for better efficentcy i would get rid of the noise maker...BUT..i have noticed the richness VIA wideband and i am not concerned on this situation..i was hoping it would help spool the turbo a little faster...
thanks for the help though!!


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