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  1. Scott06

    Ford 302 issues

    https://www.summitracing.com/parts/lil-20700?seid=srese1&ppckw=pmax-tools&gclid=EAIaIQobChMI0frBu7GIhwMVGKRaBR1_HgFlEAQYBCABEgKhMPD_BwE this is the one I use. Bought it after fixing and old outboard that had two bad coils. Spark looked ok holding a plug … rebuilt carb, fuel pump still would...
  2. Scott06

    2011 Tahoe Mer 4.3 - engine miss firing

    If there was a bad connection and ecu doesn’t get the power it likes sure could happen. Take it out for test run but stay close to the launch or where ever you keep it.
  3. Scott06

    Outdrive oil leak..

    Not sure if one seal keeps water out other seal keeps oil in?
  4. Scott06

    Alpha one gen 2- upper drive shaft seal leak

    That is the same set, come to think if it I may have used a big socket.
  5. Scott06

    Ford 302 issues

    So when this occurs do you have strong enough spark on a gap tester. Need to figure out if this is spark or fuel related. it doesn’t take any power to rev up in neutral It is kind of a meaningless test.
  6. Scott06

    Advice Needed on Boat Repair.

    Nice hopefully your DDIS stays working. Not sure why merc dropped this system So quickly.
  7. Scott06

    Time for my first bellow change, tips?

    Use merc power tube or similar to make it slide. I rigged up a similar tool out of a 5 lb hammer and a pvc drain grate. I found in needed two set of hands to do this one to hold the bellhousing vertical then one person press in the retaining ring. Found if bellhousing was angled up the bottom of...
  8. Scott06

    How long do bellows last?

    Exactly my experience I did my 2004 boat two springs ago exhaust bellows had torn driveshaft was just getting stiff and chaffed on sides To the OP if u plan to keep it have them changed on the off-season. At this point the if u change them it will be good for the life of the boat …
  9. Scott06

    She just won't start easy nor stay running 4.3l

    Oil pressure 50-55 is really good, usually a cold reading as oil thins when engine gets warm. good rule of thumb is when oil is warm to have 10 psi for every 1000 rpm of engine speed. I usually have about 55-60 at 4000-4500 when good and warm. more if the lake is still cold
  10. Scott06

    Mercruiser 3.0 TKS - Hard to start when semi-cold

    2002 would not have a TKS they came out later maybe 2008 give or take. My 2003 was a choked mercarb
  11. Scott06

    Time for my first bellow change, tips?

    Parts are on this breakdown drawing https://www.marineengine.com/parts/mercruiser-sterndrive-parts/alpha-one-genii-1998-and-up/0l100040-up/oil-reservoir-components Looks like there is an E clip on the inside of transom housing should pull through the stern . give the exhaust bellows a try I...
  12. Scott06

    Prop, or Engine Issue?

    You may be able to get your existing prop repitched by a prop shop. No diameter is not tied to lower unit design except for max diameter a drive or outboard can use. Normally when props go down in pitch diameter goes up some (not a 100% rule). So if you find a 15 " pitch prop that fits your...
  13. Scott06

    Time for my first bellow change, tips?

    It’s not for international parts but so they can sell parts outside of merc dealer network. For example you can buy quicksilver hi perf gear lube at Walmart In the US
  14. Scott06

    Help value a Smoker Craft I’m looking at

    the fact that the owner is not hesitant to lake test it means its been taken care of and maintained. due your homework check compression and leaks transom , but I don't think that's a bad price. You will be able tell when you get there if the guy takes care of stuff...
  15. Scott06

    Time for my first bellow change, tips?

    I did it with complete bellows job. on last two boats this was the only time I had to get in there. My last boat I think was on original shift cable. Sold it the year in my mind I was gonna do bellows... This boat made it 18 years before needing bellows (exhaust had split but shift and...
  16. Scott06

    Time for my first bellow change, tips?

    It does freely slide out of the transom. I think there may be a plastic clip in there. I think there was one in my transom kit that I didn't bother replacing cause its hard to get to. either way cable slides out when you pull the bellhousing off.
  17. Scott06

    mercruiser coolant lines

    its a low point and needs a drain for freeze protection
  18. Scott06

    3.7 gets hot while idling

    As mentioned by others this engine is very sensitive to slight over heats. Not sure if you have the upgraded heat exchanger or not? If it were my boat I would start with replacing the impeller including the base and housing as they are plastic. Check the water tube is not collapsed and you are...
  19. Scott06

    Alpha one gen 2- upper drive shaft seal leak

    You will need the wrench to take off the input yoke, use some heat patience and good penetrating oil like Kroil. the seal needs to come out from he outside in So you have to tear down the upper. Keep track of where any shims go and if you don’t replace bearings existing shims should be ok. get...
  20. Scott06

    This happened today, and in the blistering heat.

    Jetskiis too. On older Sea doos like mine they are plastic. A buddy mentioned his broke while towing. When he got where he was going ski was about a foot farther back
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