QL77JC4 spark plugs on sportjet 90

aksor

Petty Officer 2nd Class
Joined
Apr 21, 2009
Messages
150
Hi Guys

Just wondering if I can use the suppressed QL77JC4 plugs on my SportJet90?
Right now I'm running NGK gap less spark plugs, and I can't listen to the radio in any mode without interference from the ignition system once I shut the engine off its all good.

Thanks for any info
 

batboat11

Cadet
Joined
Aug 28, 2011
Messages
12
Re: QL77JC4 spark plugs on sportjet 90

Now that i have the boat running a new problem with weeds has come up, the river i boat on is very low this year, has any one had any luck or used a grate system or found a way to stop weeds from getting into the intake, i am getting wet every 10 minutes, my boat does not have an access from the top, thanks
 
Top