Rust, i kept getting alot of it in my fuel filters for some reason. So i figured a aluminum fuel cell wouldnt get any rust. Plus im trying to get the car as light in the back as i can possibly get it. I have cut so much crap out of the rear, i know i got atleast 20- 30 lbs out of it...![]()
But rust was the real reason, peter blew a motor because of it once.