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Old 01-27-2024, 07:21 PM   #5
suburban99
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Join Date: May 2014
Location: Mission BC
Posts: 452
Re: Ls swap 4.8 fuel question

Quote:
Originally Posted by IIGW View Post
what fuel pump are you running? Anyting over a 250liter will over power a vette style filter.

and are you sure your gauge is correct?

Have you tuned the ECM at all?

What injectors are you using, is the ECM tuned to them?

obviously fuel psi is a concnern, but, there are more questions needed asnweered
Fuel pump is the CPP 255LPH kit. Comes with the parts to cut a hole in the tank to add pump to tank

Gauge is new liquid filled I checked with another gauge as I couldn't believe it.

ECM programmed by Brendon at LT1swap.com Injector numbers given to him. he has tuned 4 for me so I trust him.

I will change filter/reg tomorrow, and we''ll see.
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1997 Boxster.
1972 K10 Custom Deluxe LS 6.0
1950 GMC 3100 S10 & LS swapped
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