Thread: 292 Questions
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Old 08-06-2019, 11:46 AM   #17
VWNate1
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Join Date: Feb 2012
Location: So. Cali.
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Post Off Idle Flat Spot

I've been an i6 engine lover since the early 1960's and I wish this one wasn't so far away .

I've been able to make clapped out InLine engines with 60# compression run very well .

This one clearly has some internal issues but, judging by the spark plugs it's running way too rich, apart from the oil wetted # 2 one .

There's a bit of art to tuning the InLine engine, I think perhaps he still has some sort of vacuum leak .
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