Oil pressure problems on new motor HELP :)
#1
Oil pressure problems on new motor HELP :)
I've got a problem with this new LT1 motor I've got in my 95Z.
Its got great oil pressure at idle and cruising around its fine. But when i get on it and it revs above 3k it drops to 0. Like a rock.
I'm using a stock pump with the milidon pan and pickup. This one: http://www.jegs.com/webapp/wcs/store...10002_70568_-1
Any ideas? I'm at a loss.
Thanks!
Other details on the motor:
ZZ4 crank
Manley rods
JE blower pistons
Vortech S-trim
Its got great oil pressure at idle and cruising around its fine. But when i get on it and it revs above 3k it drops to 0. Like a rock.
I'm using a stock pump with the milidon pan and pickup. This one: http://www.jegs.com/webapp/wcs/store...10002_70568_-1
Any ideas? I'm at a loss.
Thanks!
Other details on the motor:
ZZ4 crank
Manley rods
JE blower pistons
Vortech S-trim
#2
How much oil do you have in it? I had the same problem w/ that pan.
I've got the Milodon 30909 with matching Milodon pickup.
I tried running 6.5 quarts w/ that pan, windage made pressure drop like a rock.
I am running 5.5 quarts with a standard height filter and oil pressure has never dropped since.
I've got the Milodon 30909 with matching Milodon pickup.
I tried running 6.5 quarts w/ that pan, windage made pressure drop like a rock.
I am running 5.5 quarts with a standard height filter and oil pressure has never dropped since.
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chevroletfreak
LT1 Based Engine Tech
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07-04-2005 05:00 PM