Quote:
Originally Posted by SCOTI
Reading the info, it seems the LS system it recommends has a pump w/a built-in regulator combo (00-02 LSI f-body). I'm betting those set-ups are similar to the fuel module in my '99. Never gave any thought about whether it was internally or externally regulated.
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The 00-02 LS1 F-body pumps are indeed internally regulated, but are too short to work in a Blazer tank. I have had buddies use them in a Boyd's Welding tank with great success after making there own top ring to hold the pump down using the 12 bolt flange on their tank.
I chose the 99-03 Silverado pump due to it being taller and I like the idea of every time I replace the fuel filter, I will be replacing the regulator as well with the Corvette style filter/regulator.
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Steven
"If dogs don't go to heaven, when I die I want to go wherever they went." -- Will Rogers
R.I.P. Oscar
R.I.P. Ratchet
1967 Pontiac GTO - Dad was the Original Owner
1970 Chevy 2wd SWB "Oscar's Truck"
1970 Chevy 2wd Blazer
"Ratchet's Blazer"
2013 Chevy 2500HD Crew Cab Duramax/Allison Z71 LTZ "Brown Sugar"
2017 Chevy Suburban "BDB"
2020 Chevy Blazer Premier "Foxy"
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