11-23-2009, 09:24 AM #1
Need help, loose almost 600 rpm with full throttle
Hello I have a FZR with, Motec, impeller 13/22 Solas, B1 supercharged whell, R&D power core intake manifold, intercooler cooling kit, intercoller cfm kit, R&D power filter, R&D ride plate and intake grate i could reach this weekend 75.1 mph on GPS Garmin at 8.000RPM sea level.
But there is a problem, after about 20 seconds with full throttle the RPM starts going down until 7500 RPM, so I lost about 500 RPM and the speeds goes down too. So i ask, is it happening because i'm not using Fuel Pressure Regulator Kit, or can be other problem?
11-23-2009, 11:31 AM #2
Can you check your data logging to see what the engine temps are when the RPM's drop?
Maybe post your data file so others can look into it. The answer could be right in the data logging.
11-23-2009, 01:00 PM #3
Post your log file (if you have logging) or your ECU file for Pete or someone else to look at also to see if something is up.
11-23-2009, 02:05 PM #4
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