Hey Al, I just installed the BR 500, fmic, 680injectors and ARPs to be tuned this weekend. My ? is after installing everything the car runs great not under boost, as soon as you hit some boost the car boggs and backfires. This is normal right for not having any kind of tuning since adding all these parts. Thanks, see you this weekend..

 

Dude, stay off boost till you tune the setup.. that turbo flows a lot more air and needs to be tuned accordingly, especially with the 680's and fmic.............Just wait, I know its tempting but wait.........

 

Agred - you are prob just running too rich when you start to boost - stay off boost till it gets tuned !

 

Are you going to play wih that punk *** cali 91 octane **** gas - OR - are you going to run that 100 octane stuff???

Is your set up all Buschur Stage 4 ?

Thanks

 

It has always been tuned for 100 octane, since the last flash. Thats what I figured about the boost, just wanted a 2nd opinion..And yes stage 4 Buschur..Can't wait...

 

Hey Al, I'm putting in some new plugs, I got ngks bpr7es, are those the right ones and what should they be gapped at...Thanks