I've been taking into consideration putting on shorty headers before switching to dual exhaust, but I'm curious about the possibility of any problems after overhearing a conversation. Has anyone had any sort of problems with their car after changing their headers, and/or advice to avoid any?

 

I put on JBA Chrome headers & Duals about a month ago & no problems so far...

 

Problems with my jba headers? yeah... after the install, the exhaust sounded so darn fine, my mileage tanked cuz I couldn't keep my foot off the gas!