Cobalt Boats Forum

im a happy puppy now I change the plugs for the acdelco and it runs good now i' m still going to check for ethanol in the tank and keep,the stabil close by at fill up time and when storing the boat ,i gap the plugs at 60m like you guy said on the forum ,i thank all you guy for helping me, be safe, I...

bought new set of plugs this morning ac delco how much do I need to gauge them some said 40 m some said 60 m what is better for v8 380 2014

I had a half tank in storage from june to September the boat is in florida I m in Vermont for the summer when I got back it rand good for a for a couple of time and then it started running rough so I tried seafoam I had stabil storage in it all summer the red stabil I fild it I top it of this weeken...

thanks guy"s im working on it im trying to have the boat service at the dealer but they're backed up for a month and now I found a mobile service guy coming to run a laptop on it, I tried pulling plugs wire out one at a time it didn't change the idle. should I still change plugs and wire with n...

hi guy s I have a 2014 sd 26 cobalt with 180 hours with a 380 hp the engine is shaking like its running on 7 not 8 cylinder at idle I went out on the ocean today same thing at 4000 rpm it never did that before whats up a call the service guy at cobalt dealer he told me to put some ethanol treatment ...