Fuel system input for boost.
03-28-2013, 11:22 AM
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Fuel system input for boost. Lq4 swap in a 92 pickup. Gt42 turbo running around 12 psi shooting for maybe 600whp. stock long block w/ cam,springs p/r, etc.
For the swap Im running aeromotive 340 intank pump and planned on running a corvette filter with built in return and regulator with returnless fuel rails. All this feeding 80# injectors.
Is this acceptable or would it be better to run an inline filter up to a boost refrenced fuel pressure regulator an have that return to the tank?
For the swap Im running aeromotive 340 intank pump and planned on running a corvette filter with built in return and regulator with returnless fuel rails. All this feeding 80# injectors.
Is this acceptable or would it be better to run an inline filter up to a boost refrenced fuel pressure regulator an have that return to the tank?
03-28-2013, 01:58 PM
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i wouldnt worry about it. nothing wrong with building an entire fuel system but sometimes its over kill for sure. with a single 255 pump and meth injection i went 109mph in the 1/8th mile on stock rails and non return fuel line with 60 pound injectors. all the calcs say thats around 700rwhp (made 580 on a mustang dyno 12psi) the meth helped a little bit on fueling im sure.... but i have a second pump in the tank but i never needed to turn it on.
