Proud New Cummins owner!
Hey all! Just signed up. Been Coming here for a little while now and have found this site to be extremely informative! Worht every penny and then some!! I have a 2003 3500 4x4 Quad Cab 6 ft box SRW that I absolutly love! I put the 315 BFG's on it the 2nd day I owned it, put the Mopar mud flaps on and the rear wheel liners in. Truck is bone stock otherwise, until Edge officially releases the Attitude!
Anybody here ever use the Western Diesal RPM or RPM II? A friend has the same truck I do, but a 2500, eith the RPM II and it really scoots! He took it to Milan Dragway and ran 15. 30 @ 91 MPH and also ran at Ubly Dragway where he went 15. 20 @ 91 MPH. Western no longer makes those boxes, so I'm wondering if I should wait for the Edge box or try one of the other boxes you boys talk highly about. Has anyone taken their trucks to the track and posted an Et and MPH? Just would like to know how the 2500 compares. Looking forward to talking to other satisfied and happy Cummins Dodge owners!
Hey all! Just signed up. Been Coming here for a little while now and have found this site to be extremely informative! Worht every penny and then some!! I have a 2003 3500 4x4 Quad Cab 6 ft box SRW that I absolutly love! I put the 315 BFG's on it the 2nd day I owned it, put the Mopar mud flaps on and the rear wheel liners in. Truck is bone stock otherwise, until Edge officially releases the Attitude!
Anybody here ever use the Western Diesal RPM or RPM II? A friend has the same truck I do, but a 2500, eith the RPM II and it really scoots! He took it to Milan Dragway and ran 15. 30 @ 91 MPH and also ran at Ubly Dragway where he went 15. 20 @ 91 MPH. Western no longer makes those boxes, so I'm wondering if I should wait for the Edge box or try one of the other boxes you boys talk highly about. Has anyone taken their trucks to the track and posted an Et and MPH? Just would like to know how the 2500 compares. Looking forward to talking to other satisfied and happy Cummins Dodge owners!

Last edited: