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BP turbo build/advice

Originally Posted by Jinxx So with the issues you guys are having with the oil fed and scavenge pump why not switch to the comp oil less turbo There have

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Old 11-04-2018, 10:57 AM   #1 (permalink)
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So with the issues you guys are having with the oil fed and scavenge pump why not switch to the comp oil less turbo

There have been more issues with the Comp turbo than with the exa pump.
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Old 11-04-2018, 02:10 PM   #2 (permalink)
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There have been more issues with the Comp turbo than with the exa pump.
A lot of them have been install related. I would say that the COMP turbos are performing better than the standard Precision JB turbos the kit came with.

The other REALLY BAD part about the Precision turbos, is that the manufacturer blamed any/all issues on "oil contamination" which I always thought was complete BS. COMP on the other hand repaired issues at no cost, even when it was an install error.

I have a Precision 6266 with a brand new scavenge pump in stock, as well as a COMP 6767. The COMP is what I'm putting in my car with the build this winter.
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Old 11-04-2018, 06:57 PM   #3 (permalink)
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A lot of them have been install related. I would say that the COMP turbos are performing better than the standard Precision JB turbos the kit came with.

The other REALLY BAD part about the Precision turbos, is that the manufacturer blamed any/all issues on "oil contamination" which I always thought was complete BS. COMP on the other hand repaired issues at no cost, even when it was an install error.

I have a Precision 6266 with a brand new scavenge pump in stock, as well as a COMP 6767. The COMP is what I'm putting in my car with the build this winter.
Hey Sasha, what do you think the problem could be? Also how much would it be to get a cartridge if i need one?
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Old 11-05-2018, 12:25 AM   #4 (permalink)
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Hey Sasha, what do you think the problem could be? Also how much would it be to get a cartridge if i need one?
Well, I would start by pulling the turbo, or at least the down pipe to see if the rotating assembly spins freely. If all is good there, check the oiling system, and ensure the pumps pulling vacuum at the turbo oil discharge side.
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