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  View original topic: 1835 runs rough at high rpm
Kansas1835 Sat Jan 13, 2018 6:57 am

I've got an 1835 with dual weber 44s in a 4 seater buggy. On a recent trip to the dunes, it would run really bad at high rpm, I could not power through it. It reminded me of a rev limiter. It seems to only run that way in the sand. At home on the gravel road or in the yard it runs fine. I replaced electronic pointless ignition, but don't know if its fixed since it always runs fine at home. Not a big elevation change from kansas to oklahoma, so I wouldn't think its jetting or carburetion, but I'm open to trying any ideas you guys throw at me.

Thanks.

veeweeman Sat Jan 13, 2018 7:06 am

Did you check fuel pressure?

Kansas1835 Sat Jan 13, 2018 8:33 am

No i didn't, but now that you mention it my fuel pump went out down there so I borrowed one from a buddy and replaced it when we got back as well.



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