oil cooler

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Oil Cooler Leak

2014 Harley FLHTXS. The oil cooler on my 2014 Street Glide has some rock damage and has a very slight leak. I let the engine run, and it does not leak more under pressure. Should I replace the core or continue as is, monitoring the oil level? Via Email Best to replace the damaged cooler…

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Harley Overheating

Hello, hope all is well with you. I have a simple two part question for you. What is the normal operating temperature (engine) on a 2007 road king classic with a 96 cubic inch motor.. and what kind of temperature readings should I expect to get on the head pipe between jug and O2 sensors?…

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Shocks and Running Hot

I do not have a factory service manual but I have the Clymer manual. It does not have shock pre-load graph or table. I would like to know how many turns on shocks for two up riders, weight total 400 lbs. Via Email How many turns will depend on where the shock is set currently.…

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Harley Oil Pressure

I have a 2002 Ultra Classic. The motor was suppose to been rebuilt a couple of years ago but I do not have proof of that. The bike shows 54,000 miles on it. My question has to do with the Harley oil pressure. When I first start the engine up my oil gauge shows 30…

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EPA Mandates Making Your Harley Run Lean?

Someone recently posted the question on a Harley forum “does a stock engine last longer than one with modifications?” Probably 95% of the respondents stated stock engines from the factory come with a very lean set up as the result of EPA mandates and will have overheating problems and thus will wear out sooner than…

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