Automatic Transmission 2-Speed thru 10-Speed GM Autos | Converters | Shift Kits
Sponsored by:
Sponsored by:

Need help wiring 2step and trans break

Thread Tools
 
Search this Thread
 
Old Aug 4, 2015 | 08:37 PM
  #1  
IMPRTKILLER's Avatar
Thread Starter
On The Tree
iTrader: (5)
 
Joined: Oct 2003
Posts: 134
Likes: 0
From: Fenton
Default Need help wiring 2step and trans break

I have a MSD 2step 8733 and need to know how to wire it up with my trans break to build boost. I was told I need a 5 pin relay to use. I just need to know how to wire it up with a positive activation. Please help.
Reply
Old Aug 5, 2015 | 11:26 AM
  #2  
jrpimp00's Avatar
TECH Fanatic
20 Year Member
Photogenic
Photoriffic
iTrader: (17)
 
Joined: Jan 2004
Posts: 1,082
Likes: 1
From: Fayetteville, NC
Default

Im installing mine this weekend. Why would you need a relay? I guess if your momentary button isnt rated high enough. But im going to hook mine directly to the positive side of the transbrake solenoid so it activates off the same button. Dont see why this wont work
Reply
Old Aug 6, 2015 | 03:51 PM
  #3  
waltsfastz's Avatar
11 Second Club
iTrader: (4)
 
Joined: Jan 2005
Posts: 1,004
Likes: 0
From: Rowletts,KY
Default

You need a 5 pin relay if you are going to hook up spray. you run the WOT switch on the normally closed contact and the coil of the relay on the TB circuit. this way when the TB is activated it interrupts the WOT signal
Reply




All times are GMT -5. The time now is 02:10 AM.

story-0
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-1
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-2
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-3
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-4
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-5
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE