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And you're in a pinch....... This should get you by for a while. I've done this a few times to help others out, including the ones in my carbs that were done before we knew about the availability from SCI. It works and has held up well for about 20,000 miles on my '84. But here is what got me started again today. I've known I was pushing my luck on the treated diaphragms I did on mine several years ago. I ordered a set of SD1 x4 diaphragms a couple weeks ago from SCI but they were out of stock with a 4 to 6 week wait before they came in. It was running ok but getting hard to start again so I figured I'd change the plugs before I take off on another road trip. So I got the plugs in and it started fine like it does with fresh fire. But..... it felt a little off. Not quite right. So as long as I had the plastic off I pulled the diaphragm covers to take a look. Dang! Not cool. I found two diaphrams with holes in them. Not biggies but enough to cause problems. First pics show what I found. I'm not fixing that. I had spare sliders and diaphragms from another set of carbs. They were set aside long ago as they did have some tiny pinholes in a couple and I didn't need to mess with them at the time. So, here is what I have done, again, until the SCI SD1's come in. Cut down the top of a milk bottle so the hole is large enough to drop in the slider to protect it and the needle from any over spray from the Plasti Dip Spray. Tape off the plastic ring on the outside of the slider. It don't need to be sprayed. Wash the diaphragms down with alcohol to clean them up and let it dry. Give them a light coat of Plasti Dip Spray and let them sit for about a half hour and give them another light coat. They say it needs 4 hours to dry but I'd give them more than that. I didn't want to let it get too heavy as they still need to be flexible. They actually seem to soak up the spray and feel more flexible than they did in the beginning. But they cured and back into the carbs they went. Fired right up and idled fine and a quick sync brought them right on line. I'd done a sync this spring so apparently the rips were recent. But like I said, it's a fix. A pretty durable fix from the miles I've put on the bike since the first time I did this put if you need to get by.... for the cost of a can of Plasti Dip, it's a good one. I might try the Liquid Electrical Tape on the rips and a coat of of Plasti Dip to see if that holds up. Never hurts to know you can at least get home when you're in a bind. Still looking forward to the new ones. Got to be a bigger improvement over the repair. So there ya go. Mike
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What a wonderful way to finnish up a wonderful day, here at Motel 6 in Amherst Ohio. Hey, If it's good enough for Randy Travis it's good enough for me, and like he said, "We'll leave the lights on for you"...LOL This place is NICE... The Traveling man let me in on this little prize. Swimming Pool on site and a Bob Evans 200' away... what more could you want? I just got done takin a dip! WaaaaaaHoooooooooooo!
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I am in the process of repairing another members TCI and after removing the timing chip daughterboards I find that I need the following chips Hitachi HA1825P 20 pin dip Nec C1251C 8 pin dip Hitachi HA 17902P 14 pin dip If anyone can point me in the right direction in finding a supplier for the above it would be greatly appreciated. Attached is a picture of the TCI with the daughterboards removed showing the above chips. TIA db