snapper08
4/25/2008 11:35:12 PM
I need a new fuel pump sending unit for my 1983 cross fire injection, but they are not made anymore. I know you can use an Iroc Z fuel pump on them because the left throttle body regulates the fuel pressure so I have heard, but can you use a fuel pump sending unit for an Iroc Z as well or is there another sending unit that will work with the CFI? Please help
cplthomas
4/26/2008 12:45:10 AM
Have you looked at classic industries?
MadMikeZ28
4/26/2008 3:59:32 PM
You may also be able to use the sending unit for the TBI. I would also imagine a sending unit from any of the fuel injected models as long as you use the correct pump that matches the PSI and GPH needs of the cross fire.
snapper08
4/27/2008 11:04:19 AM
my fuel pump is fine the sending unit is bad, and all i can find for 3rd gens are 85-92 so will one of those work?
MadMikeZ28
4/28/2008 12:08:47 PM
They should all fit in the tank properly and as long as its from a fuel injected car it should have the sending unit that has the electric pump holder. As to the fittings being correct I can not say.
The reason you can only find from 85-92 may be due to 85 being the first year of TPI (also MPI V6 and the exception of the TBI 4 bangers) and thats more common that CFI
