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  1. petermarcus

    QJet electric choke fun times

    I have my engine on a test stand, a rebuilt 350/5.7 with a freshly rebuilt Quadrajet marine 4BBL carb with an electric choke. After a test run, I pulled the lead from the electric choke and the whole plate came with it (see pics). Do I just put it back on and make sure it's tight, or should I...
  2. petermarcus

    4bbl 350 intake question

    I have a decent handle on spread vs square carbs, and primary and secondary bores, but the intake manifold interfaces throw me. Might be a dumb question, but for a 4bbl spread, what’s the difference between the opening for each of the four bores vs the two open ovals? I assume there are pros...
  3. petermarcus

    9670 Carb question

    Rebuilding a 90's 5.0 I/O engine. Carbs are my weak point. Worn ID photo attached. I see a few remans for 9670 carbs online, does the -4 at the end mean anything? I've seen a few 9670A-2 carbs for sale, but not a -4 yet. Would any 9670 reman work?
  4. petermarcus

    What did I find in my hull?

    '94 Bayliner 1950. I've removed the deck and stringers and seatboxes and I'm 95% down to bare hull. Instead of grinding away the glass tabbing where the stringers and deck meet the hull, most of the glass is delaminating from the hull, and I can just peel it off (sometimes it does need some...
  5. petermarcus

    Bayliner Capri new foam dilemma

    So, it's raining sideways, which means no boat work right now, and I'm plotting the future a bit. I have a '94 19' Bayliner Capri 1950, the deck is gone and the stringers are next. As the rain pours, I can see that it's just collecting in the below-deck space, outside the stringers. I had wet...
  6. petermarcus

    Transom Terminology

    '94 Bayliner Capri 1950. So when pulling off the deck, I was worried about transom rot. The deck is trash, the stringers are surprisingly okay, except for a couple inch-or-two spots along rotted bulkheads. I Dremelled the deck right up to the stern, and saw clean fiberglass. Then, I drilled...
  7. petermarcus

    1994 Bayliner Capri 1950 Restoration

    (Sigh, limited to 6 images per post, so this will be broken into a few parts....) I've been a long time lurker on the iboats forum, popping in lately to ask a question, but really learning a lot by reading all those who have gone before me. I figured I'd jump in whole hog and make a post...
  8. petermarcus

    Block chipped at manifold

    '93 Mercruiser 3.0L/181 In the process of overhauling the engine. I was attaching a new manifold, and as I was turning one of the bolts, the block gave way at the bolt hole and chipped out a small chunk of the block (see pic). The chipped area is a bit away from the block/manifold opening...
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