Author Topic: Dolmar 7900 Porting Info (Read 3831 times)

660magnum · « **Reply #200 on:** October 16, 2014, 08:42:50 pm »

It was a early one for it had a red cover, no top AV spring limiter cap, and a straight chain catcher tab.

EHP · « **Reply #201 on:** October 17, 2014, 11:42:53 am »

its pretty easy to know when you got the 7900 pulling good , it will pull the choke on when wide open so you have to either put one more turn tighter on the spring on the choke shaft to stop it from coming on or a double spring setup on it , yes at that point the 7900 motor is moving alot of air threw it

Chainsaw Repair

News:

Author Topic: Dolmar 7900 Porting Info (Read 3831 times)

660magnum

Re: Dolmar 7900 Porting Info

EHP

Re: Dolmar 7900 Porting Info

Related Topics