Hi All,
I'm chasing a gremlin in my 2004 GSXR 1000 engine. This is my first stab at a FI cycle engine car.
I acquired this car back in November and haven't had the engine up to speed yet. Supposedly it's a stock GSXR 1000, so I'm not expecting any "trick" setups.
The engine idles great at 2,000 rpm. I'm not getting to rev above 5,000 rpm. It's not crisp and with the occasional pop / backfire.
I've replaced:
Crank Position Sensor
Cam Sensor
Coils
Plugs
Rebuilt the injectors
New fuel pump and 100 micron filter
New wiring harness
Swapped ECU's
Primary throttle position sensor
MAP sensor
Air temp sensor
I feel like I own a British car again
(I formerly raced an HP Bugeye)
George Dean was kind enough to suggest fuel flow, thus I did the the work on the fuel side.
I have a secondary throttle position sensor coming in today. It's the last bit of electronics to be swapped.
I'm about to check the cam timing.
Open to any suggestions or help in the Orange County, CA neighborhood.
Thanks,
Steve