i have the nelson tune, but i've heard of custom tuning people with labtops that can get upwards of 75 hp on a stock truck. it's not my place to point out to people that don't know anything, but can this be achieved? i've seen nelson tunes destroy the 10-15 hypertech-superchips by getting around 30-35hp. any info greatly appreciated
05 5.3 RCSB, K&N CAI 77, MSD 8.5's, NGK's, NELSON TUNE, 2"-4" G-Force, HKR Max Flow, TB STALL, 28k Cooler, Vette Servo, 160 Stat, Xenon lamps EveryWhere, 10k H.I.D's, Smoked LED 3rd brake Light, Smoked Tail's, 15% Tint, 45% WS Tint
1967 Nova 358 ci Dart Pro 1 Heads Port matched to Vic. jr, 250/256 solid cam, Hooker Headers ceramic coated, Super Street Fighter Stall, Hipsters Transbrake, 9 inch w/ 4.11's, 26x10.5 Et streets, Lo-pro Caltracs
anyone that says they can tune in 75 more horsepower out of a stock GM truck tune is full of crap.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
not ragging on you OP but I second what greg saysOriginally Posted by RedHeartbeat
anyone that says they can tune in 75 more horsepower out of a stock GM truck tune is full of crap.
1951 3100
1984 C10
yeah, 75 is out of there but you will see better results with a live tune (i.e. via laptop) than with a mail-order tune or programmer/chip
07 Z71 4x4, 6.0L, 3.73s, Turbonetics T76 @ 10 psi, 75 shot, Snow meth kit, PLX DM-100 wideband gauge, Nelson tune, Comp 212/216 .557/.561 114 lsa, 60# injectors, Yank 3000, 4L80E , Magnaflow - dumped, e-cutout
Line-X, Pace Edwards Full Metal Jackrabbit bedcover
As long as you are very specific about what you want out of your mail order, shift points, pressure, time, % tourque reduction, Total timining, etc. Nelson will nail your WOT tune about as close as you can get. Now from his mail order to the dyno he might squek out a few more horses (not to many) The Live tune will help out with drivability issues, if you have any. I get from your post you are saying 75 HP over Nelsons tune? Ill believe that when me **** turns purple and smells like rainbow sherbert! The only way to get those numbers is with a cam, heads, or power adder.
B
i know a little about these Ls motors and i figured that i was right but i just wanted to make sure. thanks for the reassurance
05 5.3 RCSB, K&N CAI 77, MSD 8.5's, NGK's, NELSON TUNE, 2"-4" G-Force, HKR Max Flow, TB STALL, 28k Cooler, Vette Servo, 160 Stat, Xenon lamps EveryWhere, 10k H.I.D's, Smoked LED 3rd brake Light, Smoked Tail's, 15% Tint, 45% WS Tint
1967 Nova 358 ci Dart Pro 1 Heads Port matched to Vic. jr, 250/256 solid cam, Hooker Headers ceramic coated, Super Street Fighter Stall, Hipsters Transbrake, 9 inch w/ 4.11's, 26x10.5 Et streets, Lo-pro Caltracs
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