FD Fuel Pump?
Fuel injection pumps run at like 40 PSI and your current one runs like 5 or 6 PSI, no regulator is going to withstand to having to slow the fuel down that much and without a regulator your carb would flood and overflow
To add to the other NOs, the FD and all FI pumps beginning with the 86 FC model are intank pumps. And for a trivia question/answer, the S3 external SE pump puts out more volume/pressure than the FC internal pumps do.
Thread
Thread Starter
Forum
Replies
Last Post
trickster
2nd Generation Specific (1986-1992)
25
Jul 1, 2023 04:40 PM
ChrisRX8PR
Single Turbo RX-7's
21
Oct 18, 2015 04:01 PM




