Need modifed sending unit

[sharpie1988]

I need to upgrade my fuel sending unit on my 1988 Camaro IROC-Z. The stock fuel line out of the tank is 3/8 and return 5/16, need to go -8an and -4an. can i buy a custom sending unit? If someone know were it can find one please help me out!

[Denvervet]

try these guys http://www.robbmcperformance.com/products/1079_gmsend.html

[sharpie1988]

Thank you but Robbmc performance can't help me they do camaro's up to 1981. My car is 1988 EFI.