Forced Induction and Nitrous Oxide (N20) [Archive]

E38 Injector Scaling (7 replies)
Turbo 5.3 tune review (5 replies)
Sc tune (0 replies)
Need a Boosted timing table (0 replies)
Need a file (0 replies)
Supercharging with AFM (3 replies)
Reduced engine power not c6101 (2 replies)
Good start tune for Radix 2bar and cos3? (23 replies)
Cutting out/misfire when coming into boost (6 replies)
bosh 210 injectors (0280158821) (0 replies)
NEED HELP w/ Scaling in Tune tool (5 replies)
Running extremely rich in boost/breaking up (52 replies)
Ls7 throttle body (0 replies)
Twin Turbo 4.8 wont come off idle (6 replies)
Water Injection Question Should be simple (3 replies)
Wide Band O2 to ECM unused EGR (8 replies)
LSA Silverado (22 replies)
Back into tuning - need help with procharged 6.2 silverado (3 replies)
Looking for a 2007 6.2 Yukon TVS1900 Tune (0 replies)
wont rev up on trans brake (6 replies)
TVS 1900 on 5.3 Low timing and Odd Knock (2 replies)
Nitrous OS type operation without Custom OS (when not available) (2 replies)
LS1 PCM COS3 Not Reading Boost After Software Upgrade. Anyone else? (20 replies)
idling and cutting out whe it sees boost (3 replies)
Turbo Silverado Cam Issues (11 replies)
Catch can (7 replies)
Turbo 5.3 False Knock (3 replies)
im lost with the no throttle (16 replies)
loosing throttle 6.0 boosted, cos 03150003 (12 replies)
Best OS, pcm year for boost? (1 replies)
5.3L Single Turbo COS3 (6 replies)
L31 ECM with 9 PSI boost Help (9 replies)
Moving up to FI (12 replies)
SM-AFR, DM-6 WIDEBAND AFR GAUGE COMBO good for EFILive Monitoring? (7 replies)
Over 1k hp tunning help (14 replies)
running rich (10 replies)
Nitrous COS with flex fuel (0 replies)
Anyway to set up an anti-lag with efi live? (0 replies)
2006 6.0 single turbo not revving up (6 replies)
reduced power when in boost p0068 (1 replies)
super bog (5 replies)
Experienced Help with auto ve please (22 replies)
Help with knock please (11 replies)
Map sensors for boost? (5 replies)
cos 5 on ls1b 411 n20 monitor not working (6 replies)
Brutally hard start after reflash - COS3 (14 replies)
knock or false knock (7 replies)
whipple supercharged 8.1 (18 replies)
Auto VE and boost (7 replies)
5.3 twin turbo (59 replies)
5.3L magnacharger Litle help please (3 replies)
Turbo LQ4. Need help with getting it running. (4 replies)
map recommendations? (26 replies)
Gen 3 5.3L ON3 turbo, my first turbo tune, any help (4 replies)
Starting my first forced induction tune (0 replies)
What A/F ratio to aim for with a lot of meth? (8 replies)
Turbo SD Closed Loop Operation Issues any ideas?? (3 replies)
ls3 twin turbo intake temps ? (2 replies)
Pulling timing on the 2 step (7 replies)
E38 N2O & Flex Fuel Spark Table (2 replies)
tuning larger injectors for boost. (4 replies)
Usable Maf Frequency range on boosted 2011 silverado. (2 replies)
Procharged 4.3 w/COS3 looking for review of log and tune pls! (23 replies)
Supercharger/cam ignition timing (12 replies)
Supercharged/cammed 5.3 tune (0 replies)
unable to get to cos 5 (28 replies)
IAT resistor Pull timing for multiple Nitrous shots E38 (4 replies)
How do I get started? (4 replies)
Turbo LQ4 235/235@114 tune (0 replies)
Overboost protection using Boost VE table (10 replies)
06 silverado turbo tuning (1 replies)
Low Impedance injector? (1 replies)
Q on boost VE table (9 replies)
Too much timing being pulled on N2O COS5 (8 replies)
just a Q on timing and boost (11 replies)
2 bar map question 2010 Camaro (2 replies)
6.0 to 4.8 swap Turbo (2 replies)
whipple 2.3 tuning help (6 replies)
DPE 2.5 map senssor questions (1 replies)
MAF placement (3 replies)
Timing Switch (16 replies)
Have to go SD with a COS? (3 replies)
need help with MAF tube question (1 replies)
Too small of a supercharger after dyno results (18 replies)
ls1 misfire under load (wot) (0 replies)
question for using LTFT's in CL to tweak VE before returning to OL using STFT only (2 replies)
Hitting Wall At 5000 RPM (8 replies)
using 2 bar map cos3 comanded & AFR going to 1.6:1 and kills motor instantly. (8 replies)
First Turbo Build: LQ9 Rockcrawler (24 replies)
Advice for firest time procharger tuner (62 replies)
Anyone have a boosted e38 tune to start from, getting overwelmed (2 replies)
2007 COS 2 Bar Turbo Truck (8 replies)
Power enrichment? (3 replies)
Car started to just die on me. Any ideas? (5 replies)
Looking for Procharger tune.... (5 replies)
2 bar fuel map ??? (14 replies)
Log 2-bar MAP with a MAF tune? (3 replies)
Maxed MAF Procharged LSX (4 replies)
Engine falls flat when going into boost? (24 replies)
Spraying for First Time (3 replies)
Need Base Map for 2002 LS6 (Z06) Cal 9391431 (2 replies)
2011 CTS-V SC w/ twin turbo MAF issue (6 replies)
Need base tune for LQ4 with MP112 (0 replies)
COS5 N20 PCM pin location?? (7 replies)
AutoVE with F.A.S.T. duel WBO2set up (10 replies)
Dual TBI 454 8-71 help needed (2 replies)
e38 spark tuning (1 replies)
need bigger injectors asap (4 replies)
P1516,P2101 2009 G8 TVS2300 416ci @16lbs (0 replies)
6.0 with procharger, cam, heads, headers, 30 over, 60lbs injectors,2 bar and lost (2 replies)
Reduced power mode,Coolant over temp,Trans over temp (0 replies)
new motor with problems (16 replies)
Need Help With Knock on Supercharged 402 Stroker. Please step inside, lots of data. (14 replies)
cts-v 2011 (3 replies)
drive by wire help (2 replies)
2004 truck cos3 help ! (4 replies)
Timing & AFR (14 replies)
Twin Turbo Tuning probelms (9 replies)
Timing map starting point for PD blower and lower CR (0 replies)
04 Silverado turbo 6.0 help. (35 replies)
unknown timing getting added at WOT (2 replies)
Good N/A Tune but...Going Supercharged I could use advice on a base tune (47 replies)
Dyno tune '04 Z06 w/Magnuson & .2 undersize pulley... (4 replies)
Turbo LS4 odd dma grams/cyl problem with mass air on the dyno (0 replies)
Starts, reduced power, and then dies... (8 replies)
06' 6.0L w/ Magnacharger (7 replies)
Delphi 2Bar map sensor settings Part Number 16235939 (1 replies)
2-bar MAP sensor (4 replies)
Tmap issues (0 replies)
7ltr v7 tune NEED HELP (11 replies)
Help!04 2500 6.0 turbo COS3 first time MAP tuning (12 replies)
captdonn (0 replies)
O2 sensors before turbo (0 replies)
something wrong with my spark (1 replies)
KR, Cant seem to get rid of it! (8 replies)
Looking for help 03 6.0 powerdyne supercharger (2 replies)
final log with this motor (3 replies)
Anyone useing the 3.3 Bar Delphi Map sensor ? (25 replies)
LS4 2 bar sensor (2 replies)
what ecu to use supercharged 6.0l (2 replies)
Reduced Power at Half Throttle 5psi Boost - Turbo LS2 E40 Trailblazer SS 2 bar MAP (8 replies)
3000 RPM max and setting codes 03 Z06 with Magnuson at 150kPa (26 replies)
How do I rescale for a 2 bar MAP? (1 replies)
2.5 bar map offset specs (6 replies)
Turbo car - pulling more timing then commanded. Anyone seen this before? (9 replies)
Anyone using EFI Live to control a boost solenoid??? (3 replies)
Stock GM boosted cars? How is PE set? (1 replies)
2010 camaro procharger (4 replies)
105 kpa in boost ve table (cos3) (1 replies)
recordes only up to 3000 frames now? (3 replies)
Boost with a 1bar map sensor (12 replies)
What a/f to start tuning my dry shot? (4 replies)
Corvette C4, LS1 P1SC Procharger need tune (8 replies)
Supercharged without automatic transmission tuning. (0 replies)
LS7 Procharger Help (8 replies)
Critique my tune please - 3 issues: (4 replies)
Exhaust flames on over run (3 replies)
what is this log telling you? (46 replies)
Why always 10 Degrees at WOT (3 replies)
Stock LS1 with powerdyne 6 psi kit (8 replies)
Methanol "Alky" Injection (3 replies)
COS5 nitrous table request (5 replies)
Procharger P1SC on a LS1 (3 replies)
Corvette C5 Vortech misfires (5 replies)
sts turbo initial set (0 replies)
prepping for boost (11 replies)
nitrous help (67 replies)
Help with N20 (3 replies)
Strange fuel issue (3 replies)
New setup now check my log diff. with boost (7 replies)
Anyone Tuned An FI Setup To 12.5 AFR WOT? (26 replies)
Ok.....wheres my problem (7 replies)
What 2 bar to use? (6 replies)
Check out this tune (5 replies)
PE comanded fuel step size (0 replies)
check out my log (5 replies)
Long shot - anyone have a stock maggie tune for the LS2 CTS-V (0 replies)
LS6 Pro Charger Tune Timing Tables Needed (3 replies)
Any tips for tuning a 98 turbo? (3 replies)
Fuel pump & regulater advice (0 replies)
burst knock (0 replies)
Supercharger with N2O tuning help (26 replies)
Cam swap with speed density (1 replies)
What map does the new Supecharged vette use?? (1 replies)
I'll try this in here, anyone get too much timing pull with COS5? (19 replies)
CTS-V with a LS2 and maggie (10 replies)
2 bar co3 tune (5 replies)
stand alone 2bar to log boost... (2 replies)
2.5 bar map sensor (12 replies)
V2 and map set up (3 replies)
why would i get this red file? (7 replies)
To 2bar or not (11 replies)
Oil Temp Acceptable Range (3 replies)
need help with tuning for NOS on LS1 (4 replies)
E38 with boost not holding timing steady (11 replies)
couple of questions ... (0 replies)
is this a 2-bar? (3 replies)
Went to the track today and have a log file (19 replies)
2bar & reduced power (2 replies)
No Boost (1 replies)
Who can find the problem? (31 replies)
OK I have done my first logs and alredy need help... (13 replies)
WOT then can't get RPMs (5 replies)
08 g8 twinturbo 2bar cos?? (0 replies)
need to retard timing under boost (5 replies)
bigger injectors and fuel pump (24 replies)
CO5 users in here please. (1 replies)
Help (9 replies)
how to conect plx devices wb to efi live (4 replies)
L98/Paxton novi 1200,6psi (0 replies)
cos 02020003 adding timming? (0 replies)
New to COS5 setting up N2O (8 replies)
Dataloging Wide Band on PC (4 replies)
Funny problem with idle (12 replies)
rpm signal for window switch. (10 replies)
Can't read above 105kpa whilst scanning etc (15 replies)
Knocking in 4th (3 replies)
Running and tuning LPG??? (4 replies)
Help, why can't I pull timing through my AIT? (3 replies)
Power Enrichment (5 replies)
Transient fuelling???? (125 replies)
F.I. Timing map (19 replies)
P1514 vs C6101 (4 replies)
Wheres the spark? (4 replies)
Ideal Blower WOT AFR Curve (3 replies)
Turbo tune file (1 replies)
Setting up A0015 VE MULTIPLIER (2 replies)
STS turbo tune on C5 Z06 (2 replies)
AutoVE for turbo (8 replies)
LS2 GTO timing for N2O (2 replies)
What's wrong with my tune, car wont' even start. (16 replies)
Isthis Normal? (2 replies)
COS5 N20 Settings?? (20 replies)
Boosted E40 -- MAF patch? (2 replies)
75 shot Nitrous Dry (2 replies)
where is my timing? (6 replies)
need recommendation for So Cal tuner (4 replies)
checking my understanding (2bar and maf) (9 replies)
Dry Tuning Questions (27 replies)
Need some newbie advice! (3 replies)
need PDI list for fast wideband (1 replies)
someone want to look this tune over PLEASE (7 replies)
IATs under Boost (2 replies)
New V2 owner aka slowec (4 replies)
Tune for a procharger? (14 replies)
Where to Start? (3 replies)
Altitude change (5 replies)
My tune safe for Nitrous? (1 replies)
What AFR in Boost? (6 replies)
4l80e TCC problem (20 replies)