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Old 01-04-2023, 10:47 AM   #14 (permalink)
oil pan 4
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I was about to so that. Then I got the local Kohler guy to backorder me some jets. I got impatient and ordered those 62s.
The problem with redrilling those holes is I'm needing something smaller than 0.65mm or 0.026''.
But it should be good or at least better with 0.62mm or bettween about 0.024'' and 0.025'', but closer to 0.025''.
I'm thinking about 1 thousandth less hole should reduce fuel consumption around 10 to 12% and get the air fuel ratio pretty close to perfect.
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1984 chevy suburban, custom made 6.5L diesel turbocharged with a Garrett T76 and Holset HE351VE, 22:1 compression 13psi of intercooled boost.
1989 firebird mostly stock. Aside from the 6-speed manual trans, corvette gen 5 front brakes, 1LE drive shaft, 4th Gen disc brake fbody rear end.
2011 leaf SL, white, portable 240v CHAdeMO, trailer hitch, new batt as of 2014.
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