I am gonna buy a Cattman SS Y-pipe for my car. For you guys that already have one installed does it cause any problems such as rough idling or stalling?? Is the OSCAI with K&N a good choice with the y-pipe vs the JWT popcharger???

 

no Jason....it runs great, you know...you've been in my car Stop procrastinating and get one so you can "start" to catch up to me

 

Start to catch up to you....once i get the y-pipe your gonna need to get the UDP's to stay with me. Thats if i get a good launch!! How many people have responded to the meet???