timing options
#1
timing options
are most of you running a custom OS with a n2o tune, or are you running a controller? my 06 doesnt have a hole lot of options for the tune unless I have missed something. I was looking into a msd timing twister box. what are you guys running?
#2
Resident Retard
iTrader: (31)
Search for "IAT Mod" on tech... Basically what it does is "fool" the computer making it think the intake temp is 194*, you then change the IAT Spark table to the corresponding row to pull X amount of timing...
You also have a IAT PE modifier that you can update the above mentioned IAT to add/substract fuel....
I will get some pics up in a minute.
Total cost of the mod is <$10, it requires some wire, resistor, relay and a switch.
You also have a IAT PE modifier that you can update the above mentioned IAT to add/substract fuel....
I will get some pics up in a minute.
Total cost of the mod is <$10, it requires some wire, resistor, relay and a switch.
#3
Resident Retard
iTrader: (31)
Basically this is what alot of the "Timing Tuners" do, so here you go.
Wiring diagram
Resistor sizes to match IAT
So in the tables below i highlighted 194* so you would use a 241 ohm resistor...
IAT PE Modifier table
IAT Spark table
Thank you, drive threw.....
Wiring diagram
Resistor sizes to match IAT
9420 ohms = 32 *F - 0 *C
7280 ohms = 41 *F - 5 *C
5670 ohms = 50 *F - 10 *C
4450 ohms = 59 *F - 15 *C
3520 ohms = 68 *F - 20 *C
2796 ohms = 77 *F - 25 *C
2238 ohms = 86 *F - 30 *C
1802 ohms = 95 *F - 35 *C
1459 ohms = 104 *F - 40 *C
1188 ohms = 113 *F - 45 *C
973 ohms = 122 *F - 50 *C
667 ohms = 140 *F - 60 *C
467 ohms = 158 *F - 70 *C
332 ohms = 176 *F - 80 *C
241 ohms = 194 *F - 90 *C
7280 ohms = 41 *F - 5 *C
5670 ohms = 50 *F - 10 *C
4450 ohms = 59 *F - 15 *C
3520 ohms = 68 *F - 20 *C
2796 ohms = 77 *F - 25 *C
2238 ohms = 86 *F - 30 *C
1802 ohms = 95 *F - 35 *C
1459 ohms = 104 *F - 40 *C
1188 ohms = 113 *F - 45 *C
973 ohms = 122 *F - 50 *C
667 ohms = 140 *F - 60 *C
467 ohms = 158 *F - 70 *C
332 ohms = 176 *F - 80 *C
241 ohms = 194 *F - 90 *C
IAT PE Modifier table
IAT Spark table
Thank you, drive threw.....
#5
well i did it, works like a champ, and totall cost was $1.07. I found a new 5 way relay off a wiring kit I had for a UD blower motor bulletin, and wire and connectors from work, .99 cents + tax for the resistors. went with a 330ohm. set 176 to 194* to -4* from .20 cell all the way across. should I set it at -4 across the whole table? should I add any to the PE iat table? I thought it was for dry shot guys.
thanks again Corey
thanks again Corey
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#8
TECH Fanatic
iTrader: (4)
https://ls1tech.com/forums/nitrous-o...tor-trick.html
I had this one bookmarked since it was first posted.
#9
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Join Date: Dec 2009
Location: SouthWest, Georgia
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I have the timing twister have had it for 3 years I guess, it's worked well for me you can have an all motor tune and flip the switch for nitrous timing. No not as cheap as the above but it does work also I have verified the timing with a snap on scanner.
#10
11 Second Club
iTrader: (16)
well i did it, works like a champ, and totall cost was $1.07. I found a new 5 way relay off a wiring kit I had for a UD blower motor bulletin, and wire and connectors from work, .99 cents + tax for the resistors. went with a 330ohm. set 176 to 194* to -4* from .20 cell all the way across. should I set it at -4 across the whole table? should I add any to the PE iat table? I thought it was for dry shot guys.
thanks again Corey
thanks again Corey
where did you find your resistors? biggest i could find was 220ohm...