1. H

    lumpy disco

    Perahps we are getting somewhere. Last night, I took the leads off, one by one and found that 2 pots weren't having much effect. This a.m. another compression test revealed only 50 psi on No2 pot right hand side. So I guess its a head off job for next week. peculiar that the pressure should...
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    lumpy disco

    hello folks, a new kid on the block here! I have a '95 V8 EFI, converted to gas at 38,000 mls, now completed 128500mls. I've recently had trouble with backfiring on gas, but with a new coil fitted plus rotor arm new cap and leads and plugs, we still have a lumpy engine. It was suggested it could...
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    Oh Dear!

    Hello, new kid on the block! I have a 95 Disco V8 EFI converted to gas at 38000 miles, now done 128000, and suddenly I've got trouble. I regularly change plugs, and leads. but have got problems with a lumpy engine. its not firing evenly, and although whilst cold it isn't too bad, it worsens...