crazy carbs on a 4AGE - Toyota Nation Forum : Toyota Car and Truck Forums

DRIFTASSAULT · 01-22-2005, 03:19 PM

Just wondering if anyone has done the kehin fcr motorcycle carbs on their 4ag. I picked up a set of 41mm's and i can't find any settings anywhere. i don't want to try to start the motor till i can find some baseline settings. Has anyone got a base line setup so the eng will even idel properly?
thanx....

Driftmonster · 01-22-2005, 09:10 PM

I'm considering the samething, I used to race bikes so I've tuned these carbs before. I would leave the settings as is and see if it'll start. If it starts you'll neeed a bank of vacumm gages to set up/balance the carbs.I'm thinking of using an AFR meter aswell.I think jetting could be the issue more than anything, don't want lean spots.