Hey guys, I'm wondering, is there any kind of setup where I can install a shift light in my truck and program each gear's shift point with my stock tach??? I mean without having to buy the aftermarket tach??
Thanks guys!
Hey guys, I'm wondering, is there any kind of setup where I can install a shift light in my truck and program each gear's shift point with my stock tach??? I mean without having to buy the aftermarket tach??
Thanks guys!
06' Silverado RCSB 5.3L 4wd..
PERFORMANCE: Cam, Springs, Pushrods, P&P heads & 3 angle valve job, Injectors, PS LT's & ORY, Nelson Tune, Catback, CAI, Comp Cam Double Timing Chain, HP Oil Pump, UD Pullies, ARP bolts, Stall, TBS, 4.10's, Iridium NGK's, G-80, 160 t-stat, HD-2 & Vette Servo, 46,000 tranny cooler, 75-125hp shot of funny Gas..
HID's Hi, Lows & Fogs
Waiting to be installed: LC-1 WB & Standalone system
old school, you just tapped into the coil...granted we have 8 instead of 1, but i'm assuming the theory is the same.
I'm sure someone else will chime in but you SHOULD be able to just wire the light to one of the coils (i believe it's the - side...i'm not 100% positive, shifty light should say)
blown transmissions are about as useful as 97% of the guys on this forum
Isn't there a Tach output in the harness?
2006 SilveradoLittle Black Bitch
how would that work bud?? I mean, how will the shift light go on on every shift point??Originally Posted by oleshifty
06' Silverado RCSB 5.3L 4wd..
PERFORMANCE: Cam, Springs, Pushrods, P&P heads & 3 angle valve job, Injectors, PS LT's & ORY, Nelson Tune, Catback, CAI, Comp Cam Double Timing Chain, HP Oil Pump, UD Pullies, ARP bolts, Stall, TBS, 4.10's, Iridium NGK's, G-80, 160 t-stat, HD-2 & Vette Servo, 46,000 tranny cooler, 75-125hp shot of funny Gas..
HID's Hi, Lows & Fogs
Waiting to be installed: LC-1 WB & Standalone system
Are you using the same RPM for each shift?
If you are talking about different RPMs for each shift point....I don't think there is such a thing.
2013 CC 5.3
81 C10 LS1 project
yeah, I thought about different RPMs for each shift point.. so it cant be done?
06' Silverado RCSB 5.3L 4wd..
PERFORMANCE: Cam, Springs, Pushrods, P&P heads & 3 angle valve job, Injectors, PS LT's & ORY, Nelson Tune, Catback, CAI, Comp Cam Double Timing Chain, HP Oil Pump, UD Pullies, ARP bolts, Stall, TBS, 4.10's, Iridium NGK's, G-80, 160 t-stat, HD-2 & Vette Servo, 46,000 tranny cooler, 75-125hp shot of funny Gas..
HID's Hi, Lows & Fogs
Waiting to be installed: LC-1 WB & Standalone system
Doubtful. You would need 2 or 3 seperate progrmable lights.
2013 CC 5.3
81 C10 LS1 project
most shift light have pills...so you can set the rpm. If you want to have DIFFERENT shift points, just use a laptop and have different alarms set up
blown transmissions are about as useful as 97% of the guys on this forum
you could wire it in using a window switch and that will control when it comes on
2000 GMC Sierra
6" pro comp suspension
3" body lift
2.5" truxx leveling kit
37" micky thompson mtz
pacesetter long tubes-offroad y-pipe-no cats-morroso muffler-MSD coils and wires-flex a lite fans-air aid intake-diablo tune
my shift light is tapped into the white wire that is in the cluster. the white wire is the tach signal.
heres a thought, Ls1 style motors are 4cyl when using shift lights or tach.
my shift light is selectable for rpm but only has one rpm input.
2002 Lightning - GT headed 5.5Litre w/ Twin 7665s
2002 Silverado - 427Lsx w/ Twin gt4202s
2010 Silverado crewcab Z71 - 5.3litre w/ procharger
2000 Wrangler - 5.3litre with some stance
2014 Xsport- 3.5 Eco boost
412 Motorsports
it ain't that I'm too big to listen to the rumors, It's just that I'm too damn big to pay attention to 'em..That's the difference
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