Magnum swapping the 72 Scamp!
I have been using the Wideband to tune the carb and its been working amazingly. Gas mileage has gone up significantly, but there is still an ever so slight stumble on heavy throttle stab. I think I need to get after the secondary jets next.
Interestingly, the AVS2 is jetted slightly richer from the factory than the AVS but I have found the rod/ jet setup for the 650 AVS has worked MUCH better for my application. It was overly rich everywhere before and now seems to be much more in tune.
The tuning saga continues...
I have been using the Wideband to tune the carb and its been working amazingly. Gas mileage has gone up significantly, but there is still an ever so slight stumble on heavy throttle stab. I think I need to get after the secondary jets next.
Interestingly, the AVS2 is jetted slightly richer from the factory than the AVS but I have found the rod/ jet setup for the 650 AVS has worked MUCH better for my application. It was overly rich everywhere before and now seems to be much more in tune.
The tuning saga continues...