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97 ski doo 380 touring e. Got started but as i run then slow down for something, sled bogs down. Can give a few primes when it bogs down and im back to running good. Any ideas
 

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I had a 95 Formula S 380. It was a great runner. I would check the carbs first. Take them off and clean them. Pretty easy to do on that machine. Next I would look at the fuel lines. It's pretty old now and if there are any air bubbles in the line look for a air leak somewhere at a fitting or even in the tank (just fixed my 80 340 7500 Plus line in the tank a week ago as it had fallen off). Just check the simple stuff first.

Steve
 

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Make sure the pulse line from the crank case to the fuel pump is secure and tight. I've seen several of the 380's that didn't have a clamp on that hose and it works itself loose.

But Cleaning the carbs is a good idea. I'd probably do the same with the fuel pump. Clean/rebuild
 
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