Starting Fresh
Hey guys,
Wanted to get some advice as I'm wanting to tune my own truck. It currently has a DSP5 tune from a known tuner but was wanting to try my hand at it and start learning. Current mods are: S475, ADII, built trans, traction bars, intake, exhaust, EGR delete, shimmed FPRV and gauges. Just wanting a good base to start on ie: VVT delete, where to start bumping pulsewidth, timing, fuel pressure etc. Thanks in advance.
2005 CC/LB Silverado 2500HD LS 4x4Duramax / AllisonEFILive, QA1, Shimmed FPRV, Air Dog, S475, RDL pedestal, 3" boost tubes, EGR delete, SunCoast V, AFE, MBRP, Toyo, KMC Wheels, PPE
SoCal Diesel Truck Club
Wastegated?
'07 TBSS, LS2, T42, 3SS, Black on Black on Black, Pretty much stock at the moment. EFILive will fix that
'06 LBZ/Allison 6speed, EC, LB, 1LT, Leather
Current Mods: EFI Live/ PTO High Idle Mod/ Factory Exhaust Brake / BD Full Bore/ TransGo Jr./ TTS Twin Lift Pumps/ MBRP 4" turbo back/ Custom air box mod/ BullyDog Outlook Monitor
465hp/1008tq---7/25/09---Dyno Day Fast SpecialtiesTuning by ME
No sir
2005 CC/LB Silverado 2500HD LS 4x4Duramax / AllisonEFILive, QA1, Shimmed FPRV, Air Dog, S475, RDL pedestal, 3" boost tubes, EGR delete, SunCoast V, AFE, MBRP, Toyo, KMC Wheels, PPE
SoCal Diesel Truck Club
Well you'd be logging the MAF and boost starting out at stock levels then keep bumping up the fueling until you find your self in the area of the compressor flow chart that is the most efficient for the flow rate and pressure ratio.
'07 TBSS, LS2, T42, 3SS, Black on Black on Black, Pretty much stock at the moment. EFILive will fix that
'06 LBZ/Allison 6speed, EC, LB, 1LT, Leather
Current Mods: EFI Live/ PTO High Idle Mod/ Factory Exhaust Brake / BD Full Bore/ TransGo Jr./ TTS Twin Lift Pumps/ MBRP 4" turbo back/ Custom air box mod/ BullyDog Outlook Monitor
465hp/1008tq---7/25/09---Dyno Day Fast Specialties
Cool I'll have to start giving that a try.
2005 CC/LB Silverado 2500HD LS 4x4Duramax / AllisonEFILive, QA1, Shimmed FPRV, Air Dog, S475, RDL pedestal, 3" boost tubes, EGR delete, SunCoast V, AFE, MBRP, Toyo, KMC Wheels, PPE
SoCal Diesel Truck Club
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