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A few LS questions to get my junkyard build rolling

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Old 08-22-2011, 12:49 AM
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Default A few LS questions to get my junkyard build rolling

I am putting a 5.3 pickup motor into a rock crawler I am building and have a few questions I need answered to get my ride rolling!

1. I have two different style fuel rails, one with return, one without, what do I need to do/have to run the one without return on Throttle By Wire system?

2. I am planning to run the Painless PERFECT system (MEFI4) is this a good or bad plan? Being a rock crawler I think the MEFI ecu is a must and this is the cheapest route to that I have found so far

3. What do I need to run for a fuel pump?

Oh and for those of you who want pics

http://www.pirate4x4.com/forum/showthread.php?t=742523




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