'07.5-'09 Dodge Ram 6.7L GDP Maximizer Big Line Kit

'07.5-'09 Dodge Ram 6.7L GDP Maximizer Big Line Kit

The "Maximizer System" for '07.5-'09 6.7L Dodge Rams with stock in-tank lift pumps. We've had many requests from owners for a system to maximize the output and life of the stock in-tank lift pump. The "Maximizer System" does just that!

The Maximizer removes all of the restrictive factory lines and banjo fittings replacing them with our custom stainless JIC adapters and full 3/8" fuel lines. No drilled out hydraulic adapters here! Factory fittings are a mere .185" diameter as opposed to the GDP stainless fittings with a full .300" diameter. That a 250% increase in flow area thru the fittings! Check out the photo above.

New lines cover the connection from the factory steel supply line to the filter housing inlet and filter housing to CP-3 inlet. The stock lift pump stays in the factory location but overall pressure and flow to the CP-3 is greatly increased. With a healthy in-tank lift pump average gains above your current readings are 3 psi at idle and up to 7 additional psi at full throttle!

If your under warranty and not ready for a full fuel system upgrade or just trying to get the most form your stock in-tank lift pump the "Maximizer" is the best alternative available!