GS Supercharger kit for HEMI??
#2
TECH Fanatic
Lots of folks running them now. For more "propaganda" and info check out Hemi Truck Club and look for MrHemi, BrianR, and others in the supercharger/turbo section.
Be aware that some/most of the 2003 F/I folks are having trouble with tuning. The main difference is that the 2003 fuel systems run at 49psi while the 2004+ models have 58psi. Some have switched to the 2004+ pump and regulator which solves many issues.
Good luck, there ARE choices out there!
Be aware that some/most of the 2003 F/I folks are having trouble with tuning. The main difference is that the 2003 fuel systems run at 49psi while the 2004+ models have 58psi. Some have switched to the 2004+ pump and regulator which solves many issues.
Good luck, there ARE choices out there!
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