97 l29 454
12-10-2018, 02:00 AM
#11
Staging Lane
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Join Date: Aug 2007
Location: transplant to oxnard
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best I was able to figure out, the ECM would pull almost all timing out between 1800-2800rpm and 30-75% TPS..no active knock either per logs.. fuel pressure ran 60psi the whole time..
loaded my 01 2500 suburban (6000lbs) on to my GN and did a test drive, roughly 18-19K gross night and day different with the fast ezi-efi and MSD ignition..
I get more more work done with less throttle with ezi-efi than with the oem MPFI setup
loaded my 01 2500 suburban (6000lbs) on to my GN and did a test drive, roughly 18-19K gross night and day different with the fast ezi-efi and MSD ignition..
I get more more work done with less throttle with ezi-efi than with the oem MPFI setup
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