Chevy and GMC Duramax Diesel Forum - View Single Post

PULRIG · 06-30-2009, 01:33 AM

I have the banks Economind stacked with the Granatelli. The Granatelli is the only one, that I found, which could recalibrate for bigger tires, (the speedo), and gear change. (Kept getting the SRS & brake light due to the gear change). Apperantly there is something on the front diff. that the computor reads?

It's spot on, checked it with the GPS.
Brought the info station's "Avg. Economy" back within a couple of MPG of accuracy.
I only use the Granitelli for recalibration, keep the Economind on step 6. No problems for over a year now!

06-30-2009, 01:33 AM	eBay Motors #25 (permalink)
PULRIG Member Join Date: Jun 2009 Location: Vacaville, CA. (Northern CA.) Posts: 34	I have the banks Economind stacked with the Granatelli. The Granatelli is the only one, that I found, which could recalibrate for bigger tires, (the speedo), and gear change. (Kept getting the SRS & brake light due to the gear change). Apperantly there is something on the front diff. that the computor reads? It's spot on, checked it with the GPS. Brought the info station's "Avg. Economy" back within a couple of MPG of accuracy. I only use the Granitelli for recalibration, keep the Economind on step 6. No problems for over a year now! __________________ '05 Crew Cab Long Bed 65,000 miles, 7" Lift, 35x12.5X17 Toyo A/T, 4.56 Gears. (All BANKS POWER!) Intercooler, Intake, 4" Turbo-Back Exh, Economind, PDA, & SpeedBrake. EGR Block Plate, BD Trans & Torq. Converter, modified MP. Running Amsoil in everything, with Remote by-pass Oil System. Mag-Hytec Trans. & Diff. 20 MPG MT/ 12 Towing toy hauler.