fuel pump upgrade
Nov 19, 2019 | 12:14 PM
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fuel pump upgrade
need fuel pump upgrade for 82 vette someone give me a glue of what I need
Nov 19, 2019 | 12:20 PM
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From: New Braunfels Texas
Why do you need an upgrade? Are you still running the CFI?
Nov 19, 2019 | 01:28 PM
Team Owner
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Quote:
Originally Posted by
capnron3
...someone give me a glue of what I need...
An 84 pump.
Nov 19, 2019 | 04:23 PM
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yes however, added new heads a modest cam and renegade intake but at 4000rpm it starving for fuel
Nov 19, 2019 | 04:36 PM
Melting Slicks
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From: dayton oh
EP241: 85-87 Vette TPI pump
Last edited by Fast81; Nov 19, 2019 at 04:43 PM .
Nov 19, 2019 | 06:15 PM
Drifting
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From: Wabasha Mn
Did you check fuel pressure to see how much psi the pump is putting out? Did you replace the fuel filter?
Nov 19, 2019 | 09:30 PM
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goin to upgrade pump first ,when you say bladders do you mean diaphragm fuel pressure regulator? can I leave that same spring in regulator?
Nov 20, 2019 | 03:36 PM
Melting Slicks
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From: dayton oh
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Nov 21, 2019 | 11:46 AM
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by any chamce fast 81 do u have a part number for injectors or something I need to substitute with
Nov 21, 2019 | 11:50 AM
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yes but added heads and cam and renegade intake I found that 82 and 84 pumps r week so I upgraded to and 85 I found out that you can do that with stock xfire motor and get better performance
Nov 21, 2019 | 01:05 PM
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heads r AFR 180 65cc I believe 2.02 intake cam is 05 224int 224exh lobe ctrs r 109 int 119 exh lift 466
Nov 21, 2019 | 02:36 PM
Melting Slicks
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capnron:
Last edited by Fast81; Nov 21, 2019 at 03:34 PM .
Nov 21, 2019 | 03:41 PM
Melting Slicks
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From: dayton oh
Quote:
Originally Posted by
capnron3
heads r AFR 180 65cc I believe 2.02 intake cam is 05 224int 224exh lobe ctrs r 109 int 119 exh lift 466
how is it performing now ??
