trying to decide on fuel system options?? 370/4l80e with a 80mm
10-30-2012, 04:57 PM
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trying to decide on fuel system options?? 370/4l80e with a 80mm Ok just looking for a little fuel system help here, im running a 07 silverado classic with a forged 370/l92, built 4l80e, 3200 stall and a front mounted 82mm turbo kit. looking to make 800-900 horse out of it when finished but not sure what fuel or fuel system to run. I have alreday ran -8 feed and -6 return lines and was planning on running twin Aero 340's in tank with the second on a hobbs switch but now im having second thoughts of just going with a 20 gallon fuel cell in the bed and a big single Magnafuel or Weldon pump? It has a holley high ram with their fuel rails and a Aero A1000 1:1 boost ref. Regulator on it now. It sees a lot of street use and car shows along with the track once every couple weeks. So what are your thoughts on fuel (gas/e85) and pump setup? Thanks in advance guys for any help!
10-31-2012, 05:45 PM
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Yeah they carry some real nice double pumper kits, i've built a few nice double pumpers myself i just worry about everything working together at the same time lol, there are so many possible failure points.....
10-31-2012, 05:57 PM
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I am looking at a Holley Dominator but installing it in tank.
10-31-2012, 06:00 PM
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Talked to John at DBRods this morning, think im gonna run one of his fuel cells made for our gmt800 chassis trucks, here are a few pics, 620.00 shipped! Not bad at all, this will also allow me to keep my factory fuel level sending unit and almost a 20 gallon fuel capacity! Now which pump lol? Im thinking the maganfuel 4303..... I want enough pump that i can switch over to E85 when the time comes...
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11-04-2012, 01:14 PM
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Its misleading. Trust me, if you use that pump, use the Magnafuel fittings with a -12 feed and -10 feed. Anything less and your selling yourself short.
Another example: If you look at a Walbro pump it prob has a 1/4 inlet and outlet. Your not going to run a 1/4 feed line are you?
Another example: If you look at a Walbro pump it prob has a 1/4 inlet and outlet. Your not going to run a 1/4 feed line are you?
11-16-2012, 09:29 AM
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Its misleading. Trust me, if you use that pump, use the Magnafuel fittings with a -12 feed and -10 feed. Anything less and your selling yourself short.
Another example: If you look at a Walbro pump it prob has a 1/4 inlet and outlet. Your not going to run a 1/4 feed line are you?
Another example: If you look at a Walbro pump it prob has a 1/4 inlet and outlet. Your not going to run a 1/4 feed line are you?
