James Dean - 5JG-14916-EP Jetting Question
Posted July 16, 2000 - 05:05 AM
2000WR - Airbox Lid Removed - T/Stop Cut - DSP Tapered Exhaust - WR Timing
Base altitude is 5,000 feet. Normally ride in the 8,000ft range but get up to 12,000ft once in a while.
First example - 45 Pilot, 175 Main, DRS Clip #2 position, Pilot Screw 2 Turns Out. Rode from 7,700 up to 10,700 and back. Lean on the downhills with throttle closed (pops). Little bit of a stumble in the mid throttle range (again, lean I think). Pretty good response down low. Pulled the plug - perfect, light tan, not a spot of black.
Second try - 45 Pilot, 178 Main, DRS Clip #3 position, Pilot Screw 1 Turns Out. Rode from 6,500 up to 10,000 and back. Had to turn the screw in to 1 turn to partially stem the dreaded booo-waaah off idle. Lots of sputtering holding at 1/4 - 3/4 throttle settings. Plug now black.
And now my question,
Proposed next try - 45 pilot, 170 main, EKP Clip #3, Pilot screw 1 1/2 turns out.
Any input you can give is greatly appreciated!
Posted July 16, 2000 - 06:54 PM
Posted July 17, 2000 - 02:22 AM