I dont know. My friend called and said he just pulled them off a customers car and said they would work great for what I want. My friend knows his stuff and I trust him. Ya, on the hemi. I have been planning it a long time but been waiting on Holley EFI


Gen 3 power 6.22@110, 9.85@135
Follow @g3hemiswap on instagram

performance only racing, CRT, ultimate converter, superior design concepts, ThumperCarbs