And now I am starting to wonder about my weber set up. Dual 40s IDFs with 30mm vents) Need some baseline jetting info.
Engine is getting modest upgrades, balancing the crank/rods/pistons/flywheel/fan, lightening the flywheel a bit.
Bumping displacement to 2055, compression to aprox 8 to 1 with the 96mm flat top pistons.
Cam is going to webcam 494.
Jets are currently:
Air correction 200
Emul. Tube f7
Mains 120
idle 65