Cam Motion Valve Spring Kit for 6.2 & 6.4 Gen 3 Hemi (except Demon) Supercharger Pulley This is the only system

This is the only system out there that can give you exactly what you want

model and accessories

we create our bumpers and accessories out of our facility in Mesa

AEM’s digital display gauges feature a standard 52mm gauge housing that fits in most gauge pods and can be remotely mounted virtually anywhere

5170G(black)

Cam Motion Valve Spring Kit for 6.2 & 6.4 Gen 3 Hemi (except Demon) Supercharger Pulley This is the only systemValve spring kit (PSI 1515) designed to re use your OEM valve spring retainers and valve locks for 6. 2 & 6. 4 Gen 3 Hemi (except Demon) This kit includes: 1 set of 16 premium . 650" lift beehive valve springs (PSI 1515) 1 set of 16 valve seals 1 set of 16 . 060" valve spring shims 1 set of 8 . 030" valve spring shims 1 set of 8 . 015" valve spring shims Valve Spring Specs: 1. 290 OD 140 lbs @ 1. 950" 405 lbs @ 1. 300"