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Showing results for tags 'Bikecarbs'.
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So I know there’s a lot of bike carb forums about but I cannot for the life of me find one with the problems I’m having, so I’m all set and ready I’ve got a set of cbr600 carbs they may need balancing and tuning for the engine but fuelling the carbs is setting me back, I’ve gone for the bike pump route and I’ve wired it up to the relay above the fuse box in the mk2 pump runs when the key is turned but it doesn’t turn off? It just keeps pumping and eventually fuel starts coming out the brass holes which I assume are breathers below the trumpets, so if anyone can point me in the right direction that would be great, thank!
Got my carbs fitted this week and tried to run them off a bottle held above the engine but the fuel just comes straight out the holes highlighted in the pictures. The engine does run like this but there's obviously a problem with them? Each carb leaks from the same places, originally the small pipes used to all be connected with hoses and had electric motors attached, but I assumed they were some vacuum type thing so blocked them. Can anyone help?