I have a 2004 lb7 with california emissions that I did my first tune on. I tried a combination of the mccrat 20/20 and the 50/50 timing. should this be safe?
I also cant figure out how to turn the egr off. Do i just put the on and off temps out of range so it will never turn on?
thanks
Make sure you have a Block plate, but yes, changes the temps. Also, turn off the codes for EGR. Do you have a pyro?
Andrew
2006 Duramax ECSB - Banks Monster Dual Exhaust, Tie Rod Sleeves, Kennedy Twin Deluxe Lift Pumps, Edge Insight CTS with Pryo, EGR Blocker Plate, PVC Reroute, Suncoast Stage 5 trans with 1056 triple disk converter, Cognito Steering Braces, PPE Race Valve, LML driver side exhaust manifold, AFE Boost Tube, Stock Drop-in BatMoWheel, ProFab Performance 3" Downpipe, Other mods along the way, TUNED by ME... Way too much fun
No pyro yet. But will be getting one soon.
Any guess as to power gain with this tune?
Thanks
Probably about a 50 rwhp increase over stock, maybe a little more.
Andrew
2006 Duramax ECSB - Banks Monster Dual Exhaust, Tie Rod Sleeves, Kennedy Twin Deluxe Lift Pumps, Edge Insight CTS with Pryo, EGR Blocker Plate, PVC Reroute, Suncoast Stage 5 trans with 1056 triple disk converter, Cognito Steering Braces, PPE Race Valve, LML driver side exhaust manifold, AFE Boost Tube, Stock Drop-in BatMoWheel, ProFab Performance 3" Downpipe, Other mods along the way, TUNED by ME... Way too much fun
So you gain ~50 horse. What about torque? 100-150? Or is that just an urban diesel myth, since horsepower is in fact a by-product of torque
Gray Ghost- The abomination. 2007 Chevrolet Silverado CCSB. 98mm turbo, nitrous, 428LSX, Rossler 80E with a brake. Finally finished. 23 psi, no numbers, Slow as hell.
PBM G8- Aluminum 364, twin Precision 67/66 turbos, 6L90 trans swap, CTS-V/Vaporworx fuel system, slowly making progress.
Dads 2011 CTS-V- Stock bottom end, stock heads, LS9 cam, pullies, ported blower, ported TB, D3 goodies, and lots of nitrous.
618/618 motor
906/862 spray
Caterpillar 50 Forklift- Duramax swap
To be honest, I am not sure. It has what I have heard, so I guess you could call it hearsay on my part lol.Originally Posted by IDRIVEAG8GT
So you gain ~50 horse. What about torque? 100-150? Or is that just an urban diesel myth, since horsepower is in fact a by-product of torque
I do know that the Duramax is not a 2:1 TQ to HP ratio, even though it's relatively close. How is your tuning coming along?
Andrew
2006 Duramax ECSB - Banks Monster Dual Exhaust, Tie Rod Sleeves, Kennedy Twin Deluxe Lift Pumps, Edge Insight CTS with Pryo, EGR Blocker Plate, PVC Reroute, Suncoast Stage 5 trans with 1056 triple disk converter, Cognito Steering Braces, PPE Race Valve, LML driver side exhaust manifold, AFE Boost Tube, Stock Drop-in BatMoWheel, ProFab Performance 3" Downpipe, Other mods along the way, TUNED by ME... Way too much fun
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