Trying to figure out the wiring to get my VSS working with MS3x. I thought it was just as simple as wiring up the VSS wire to the signal wire on the T56 but after some reading I'm thinking that isn't the case?
I'm already using PT4 for the optispark.
I have a dakota digital box but unless it's impossible or super complicated, I'd prefer not to use it. (1 less magic box in the puzzle lol )
What I know of the T56
17 pulse per driveshaft revolution = 25,000ppm and larger. ..1996 GM t56 from a camaro
Thanks
GM T56 how to get VSS working MS3x
Moderators: jsmcortina, muythaibxr
-
- Super MS/Extra'er
- Posts: 2639
- Joined: Tue Sep 14, 2004 4:17 pm
- Location: Aberdeen, Wa
Re: GM T56 how to get VSS working MS3x
The vr sensor needs conditioned to a digital output. Youll need a box. Do you have the sgi-5? I've used that, I've used the dual vr board from jbperf and you can use the 70's style 4 pin hei module as a converter.
Another option is to use a microsquirt module as a canbus I/o box and wire the sensor directly as well
Another option is to use a microsquirt module as a canbus I/o box and wire the sensor directly as well
Volvo 940, 2jzge, MS3Pro, daily
240Z, 2JZ, MS3Pro boost control
240Z, 2JZ, MS3Pro boost control
Re: GM T56 how to get VSS working MS3x
I have the sgi-5 box so I guess I'll use that. I was just hoping to keep it out.
Thanks
Thanks
-
- Super MS/Extra'er
- Posts: 1424
- Joined: Mon Oct 17, 2011 7:28 pm
- Location: South Western Ontario
Re: GM T56 how to get VSS working MS3x
Another option is to use a DRAC or VSSB from the 1988 to 1995 TBI GM trucks.
Tha Toy: 1973 Datsun 240Z Turbocharged, and loads of fun, now MS'd
Tha Otha Toy: 1923 T-bucket Hot Rod, Currently Sniper'd
Tha Daily: 2005 Chevy Blazer
Tha Summer Daily: 1987 Buick Skyhawk hatchback
Tha Long Term Project: 1985 GMC S-10 Jimmy, hasn't been fun for a while
Tha Otha Toy: 1923 T-bucket Hot Rod, Currently Sniper'd
Tha Daily: 2005 Chevy Blazer
Tha Summer Daily: 1987 Buick Skyhawk hatchback
Tha Long Term Project: 1985 GMC S-10 Jimmy, hasn't been fun for a while
-
- Super MS/Extra'er
- Posts: 2631
- Joined: Sun May 29, 2011 10:28 am
- Location: birmingham ,Alabama. U.S.A.
Re: GM T56 how to get VSS working MS3x
Ive used this method as well. Free at the junk yard if a pull a part but if you have the SGI-5 then you are golden .Six_Shooter wrote:Another option is to use a DRAC or VSSB from the 1988 to 1995 TBI GM trucks.
Ricky-
1995 Nissan 240sx, 403 LS strokerv8 N/A 6speed trans
MS3&MS3X v.3.0 PCB
42lb/hr Hi-Z inj.,230/232 @.050 on 114LSA cam
sequential fuel and sequential spark
LS3/LSA card MAF sensor
97 Mazda MX5
MS3 2002 vvt motor
.60 trim T4 Turbo at 15 PSI
1995 Nissan 240sx, 403 LS strokerv8 N/A 6speed trans
MS3&MS3X v.3.0 PCB
42lb/hr Hi-Z inj.,230/232 @.050 on 114LSA cam
sequential fuel and sequential spark
LS3/LSA card MAF sensor
97 Mazda MX5
MS3 2002 vvt motor
.60 trim T4 Turbo at 15 PSI