Deteriorating Performance

[byacey]

Re: Deteriorating Performance

Are you sure the calibration on the tach hasn't drifted? Are you sure the idle has changed or are you going by what the tach tells you?

 

[iwombat]

Re: Deteriorating Performance

both the tach and my clip on tach agree on the data.

 

[iwombat]

Re: Deteriorating Performance

Update:

Well I inspected and re-clamped all the hose connections in the motor and got back another 200rpm. I think I'll be changing out all the hoses and doing that again. Maybe I'm on to something.

 

[Willyclay]

Re: Deteriorating Performance

Glad you found something that gave you an improvement. It's usually the simple stuff. I had to rebuild one carburetor three times before the motor would idle right. Just could not seem to get ALL the gunk out. Good luck.