Hopefully I'll be going back to the track this week, maybe I'll convince him to come take more pics lol.
Well, I ordered a new clamp for the intercooler boot at the turbo itself, wasn't a great clamp setup I had at that spot. Well 19 psi was all that clamp was good for lol. I ment to change it this morning. But forgot. Changed now.
Installed new fuel pumps. Dual walbro 450s in the tank. Didn't fit real well lol. Kinda a pain to install. But in and working. Between those and the 1500 cc injectors I have allz the fuel now. Turned it up to 19 psi on about 79% e. New turbo is working really well. Still working on launch control via the tune. Hopefully I'll get to the track Wednesday or Fridays test and tune and get a better run in then last time. I have no doubts I will lol, figured out all the boost cut issues I was having last time. Not only was my boost gauge/controller cutting me off but I didn't realize in the tune we had setup ignition cut at 18psi from when I was running pump 93.
I also added an external battery switch per the track tech guys. I installed a hitch on the car, and mounted the switch to a receiver. Pulled a trunk plug in the floor and ran wires via a quick disconnect through floor to switch for while I'm at the track, not at the track pull reciever and wires and reinstall trunk plug.
2003 budget built marauder-LM7 5.3 SBE 4L80E VS racing 78/75 turbo and other things
1.56 60' 6.80 1/8 @ 104 mph 10.5 1/4 @129 mph
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