romerodt1209
Member
just replaced my impellers and wears rings. everything was great expect at half and 3/4 throttle there is a 300 to 500 rpm difference any one having this issue?,
new impellers and wear rings RPM mismatch
- Thread starter romerodt1209
- Start date
rotaxrule1
Well-Known Member
More than a couple hundred RPM difference is probably concerning. Is your ITC not working? Usually, you can see a "SYNC" light on your dash to indicate that it's engaged and keeping the engines in sync. Mine lights up shortly after I am underway. This is assuming you're talking about your 2010 challenger 210?
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