Just the muffler and the downpipe. Im going w/o the pre cat or the cat. Using a glasspack

 

I guess Ive decided to go with the 3" apex. I ordered it right now for $170 no tax. They have to order it so I'll have it by wednesday and ill do the installation next weekend and let you guys know what happened. I'm kinda down though cause I have my RB downpipe in my lap as I type and was really looking foward to installing everything on sat. Maybe Ill just go buy my old school rims on saturday then.

 

ummm you have a fuel cut defencer right ??? we don't want you to blow your engine by overboosting. if you don't have one stay off boost till you do...

 

yeah im gonna pick one up from mazdatrix before I install the downpipe and muffler. but thanks for reminding. I wouldnt wanna post here anymore if I blew my motor.

 

what year TII do you have ?

 

1988 w/ 60,000 miles on a rebuilt engine - u? Do you have any advice on what i can put into it to further my performance?



Thanks