Blowby and BLMs
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Joined: Aug 2001
Posts: 972
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From: Memphis, Tn
Car: 92' RS
Engine: 357
Transmission: TH350
Axle/Gears: 4.10
Blowby and BLMs
Can exessive blowby cause very low BLMs and INTs? Im using my LB9 as a test mule until my 355 is ready. I have a problem with quit a bit of blowby. Could that be whats causing my very low BLMs. I changed the INJ constant to 22lb/hr and that helped out alot, but im still getting around 118 and 124 blms.
I can tell what I saw early this week. I had someone accidentally overfill my oil level by about 3 quarts and when I drove it on the highway, the thing smoked out the exhaust like it was work out completely. I have been tuning my car for a week now and before I noticed the cloud of smoke out the back, I saw the the BLM's were reading low as if it were rich. One I drained the oil down in our R and D facility it showed good BLM's again.
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Pac J
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May 17, 2020 10:44 AM




