Join Date: Jan 2009
Thanked 64 Times in 60 Posts
yeah with the right combination of twins a cam and injectors as well as proper fueling, these pumps can push some pretty large numbers. Add some nitrous or other drugs into the mix and it just gets higher. What are you looking for in your truck? If you want over the mid 600's on fuel it might be time to start considering a different pump. With that said, at that end of the spectrum even a modified VP44 won't make a huge difference 30-50hp.
2000 2500 reg. cab 4x4 auto 577hp
09 6.7L QC LB stick, 4x4.
TOTAL PERFORMANCE DIESEL 707-545-FUEL (3835)