07-25-2025, 10:48 AM
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#21
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Super Stock
Drives: Chevrolet Camaro ZL1
Join Date: May 2022
Location: Concordia
Posts: 1,004
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Quote:
Originally Posted by SOCAL.M6.ZLE
Katech Mike, thanks for jumping in for clarification.... that is super helpful!
As far as "tuning" for oil pressure looks like we have some NEW tables from HPT.
The OEM pump / tune doesn't go from low to high pressure mode until 5,750rpm. Looks like you can now adjust the RPM that the pump goes into high pressure mode, or.... adjust the RPM vs. Torque table to kick in at a certain torque value. Full disclosure, this is coming from a members only JWT video (not my own experience)
On high HP PD cars, he is now triggering high pressure mode down at peak torque where you need oil pressure the most. (triggering around 2,500rpm and using the inverse table to turn it off when you want) which should help save some bottom ends... ?
The new table is located.... VCM Editor - System - Variable Oil Pump Control
Hope this helps 
Interested to see how everyone decides to use it.  |
I'll have to take a look at that, as I think I may be running previous versions of VCM suite and have never seen that before so it's nice to see they are still updating and adding things on there for us!
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2017 Red Hot ZL1 A10 - Apex ARC-8's, 305/ 325 PS4's, DSX 9.06 12% lower, Griptec OE upper, NGK HR7 Ruthenium plugs, Nostrum 25+ injectors, XDI Goliath HPFP, Katech dual in tank LPFP, Katech oil pump, LME tensioner, DOD delete, LT1 big fuel cam, Jokerz ported blower, MPI lid, GMS hood extractor bracket, Granatelli SS plug wires, Cordes LTR reservoir, DMS T-stat housing, 186* LS3 T-stat, Borla X pipe, Black Widow Angry Housewife/ Corsa NPP mufflers, BMR engine mounts, Banks iDash, Lithium Battery, AEM X- Series, HP Tuners, E85, 16.5 psi
758 HP/ 804 TQ
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