08-29-2011, 08:59 PM #1
What fuel pressure do I run on the rise/rate?
I have a 04 rxp with a mark underwood modified Sc, rr cam, 50 lb injectors ect. What is a safe fuel pressure to run??
08-29-2011, 09:01 PM #2
08-29-2011, 09:15 PM #3
totally depends on the rest of the set up ecu ect..but usually 58..then let it rise ..but at that lever you must.monitor af.
08-29-2011, 09:35 PM #4
58 is exactly where I would start. Do as breon said and monitor your AFRs.
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
By beerdart in forum 4-Tec PerformanceReplies: 68Last Post: 01-27-2012, 02:39 AM
By vxrpete8 in forum Sea Doo ClassifiedsReplies: 9Last Post: 01-01-2010, 08:46 AM
By RXPRacer513 in forum Sea Doo ClassifiedsReplies: 0Last Post: 09-26-2009, 09:42 AM
By JonnyRXT in forum 4-Tec PerformanceReplies: 3Last Post: 07-24-2008, 10:47 PM