View Full Version : Fuel sender/fuel pumps
Jetjock
04-30-2019, 12:01 PM
I need to replace my fuel sender on my 92 Z. The one that I have is unserviceable. From what I have seen so far, it is attached to the whole assembly and not a separate part. I also need to get two new fuel pumps for the same car. The current ones work but it is a 27 year old car. What are my options for the sender and the fuel pumps? I want to keep it stock as I am selling the car after I get it up to speed. I don't want
I would appreciate any help on this.
Roy
secondchance
04-30-2019, 02:06 PM
I have not seen LT5 specific fuel pump/sender assembly.
It seems Marc Heibeck has been using SW universal sensor.
I'm using a Stewart Warner universal fit sensor and fabricating an attachment to ZR-1 sender assembly. It's a modern thick film design. I get them from Summit Racing. Number SWW-439363-D. $37.
Attached link will take you to a thread on this subject and page 3 has pics of Jagdpanzer's reworked fuel pump assembly using SW sensor.
http://www.zr1.net/forum/showthread.php?t=29705&highlight=fuel+level+sender
Ccmano
04-30-2019, 02:20 PM
The original AC Delco unit #19180770 or FLS1102 is no longer available and is seldom seen anymore as new/old stock. The do pop up occasionally. There is a used one on eBay currently for $450. Barring finding one your best chance is the workaround noted above.
H
:cheers:
PhillipsLT5
04-30-2019, 07:28 PM
ACDELCO TS1
ACDELCO TS3
ACDELCO G1
AIRTEX E3240
AIRTEX E3240
spork2367
05-01-2019, 09:14 AM
ACDELCO TS1
ACDELCO TS3
ACDELCO G1
AIRTEX E3240
AIRTEX E3240
None of those parts help the OP with his problem.
So everyone else knows, those are the part numbers for the two socks, gasket and pumps.
PhillipsLT5
05-01-2019, 11:11 AM
From OP, post #1, What are my options for the sender and the fuel pumps?
spork2367
05-01-2019, 11:18 AM
From OP, post #1, What are my options for the sender and the fuel pumps?
His current fuel pumps work, but the sender does not. The pumps were preventative, so pretty irrelevant until he solves the sender issue. Plus, a random list of part numbers isn't overly helpful.
Jetjock
05-01-2019, 07:21 PM
Replacing the fuel pumps was Gordon’s idea. Plus, I have another ZR-1 that I would probably change out the pumps also. I just wonder if I can buy the the regular Corvette assembly and take off the sender and putting it on the current assembly. It seems to be the direction that I am going in.
Roy
spork2367
05-01-2019, 09:21 PM
I just wonder if I can buy the the regular Corvette assembly and take off the sender and putting it on the current assembly. It seems to be the direction that I am going in.
Roy
Regular unit is over 200 dollars...and out of stock almost everywhere.
*edit Apparently the superseded part number is in stock, but still almost 200.
https://www.ecklerscorvette.com/corvette-gas-tank-sending-unit-without-fuel-pump-1989-1996.html
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