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MSD

MSD Ignition 8733 2-Step Launch Control for GM LS Engines

    • Based on 141 reviews
Condition: New
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$329.95 Why this price?

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Availability: In Stock.
Fulfilled by BoostProjects
Arrives Friday, Nov 8
Order within 3 hours and 46 minutes
Available payment plans shown during checkout

Features

  • LS 2-Step Launch Control
  • Easily Set Launch RPM For Consistent Holeshots
  • Connects To Factory Coils For Easy Installation
  • The Best Way To Launch Hard
  • Can be used with 24x or 58x trigger wheels

Description

MSD 8733 Two-Step Module Selector, Adjustable, 2-Step, Plastic, Black, Chevy, Pontiac, LS Engines, Each. M46-8733 Description: GM Performance fans will be geeked to learn about this direct plug-in 2-Step Launch Control. The unit is easy to install with factory style connectors for a splice-free installation. When you're staged, you can hold the pedal to the floor while the rpm stays at a consistent level producing consistent launches.


Manufacturer: ‎MSD Ignition


Brand: ‎MSD


Item Weight: ‎1 pounds


Item model number: ‎8733


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎8733


OEM Part Number: ‎8733


Amperage: ‎50 Amps


Date First Available: January 21, 2010


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • Throw away the included Posi-Tap
Spent a lot of time going around in circles because the 2 step would not trigger. Finally, I found the included blue posi-tap connector would not pierce the insulation of my clutch switch wire. I tossed that out and used a normal scotchlok and it works fine. I installed this kit on my 2003 C5 Corvette. All the wires reached where they needed to. I mounted it on the driver's side under the hood latch and ran the trigger wire through the hood release cable grommet with a coat hanger. I connected the trigger to the gray wire on the upper clutch switch. The connector should have one gray and one pink wire. On the module, I can't remember if I connected the trigger to the white/blue wire or the blue wire. Don't worry if you pick the wrong one, it just activates backwards (i.e. when the clutch pedal is up, not down). Try the other wire and you're good. ... show more
Reviewed in the United States on March 10, 2022 by Charlie Cox
    • Much better launches.
5th gen HCI ls3 camaro on a tire. Msd 2 step helps with the drag strip times and could also be used as a 2nd rev limter if you choose to
Reviewed in the United States on September 30, 2021 by Josue
    • Easy installation, good product, works as advertised
Very easy installation on 99 silverado 4.8. Trigger wire is long enough to run into the cabin. Only complaint is the dials to change the rpm are made of very soft plastic and get torn up easily
Reviewed in the United States on May 11, 2020 by Amazon Customer
    • Amazing 2-step/launch control unit
Review Image by Jack Jack
I got this for my c5 Corvette and I can’t be happier with the product. I highly recommend getting this for your LSX engine. It makes burnouts very easy. Install is very easy. There are tons of install videos online if you need help.
Reviewed in the United States on November 7, 2020 by Jack Jack
    • Easy install and lots of fun
The media could not be loaded. Easy to install, literally best bang for your buck. Took about 2 mins to install. Videos speak for themselves.
Reviewed in the United States on June 26, 2021 by Orlando
    • Easy install, works great!
Installed on my turbo Ls3 in about 15 minutes. Easy as my ex wife.
Reviewed in the United States on July 15, 2021 by Rich Chavez
    • works like a champ
Got the 2 step in the mail and for the most part it is plug and play. At least for the coil plug ins. That was not so bad, hooking the blue/white wire to the clutch switch, which by the way is the 3rd wire (wire) down on the upper clutch switch(white) not the lower one(black.Follow the white wire which has a black wire with white stripe down to another plug in and tie in there. it took me a couple hours to chase the right wire but once I got it I was 2 stepping! Definetly helped me out and would reccommend it. ... show more
Reviewed in the United States on May 26, 2012 by matt
    • 2-step truckin
Review Image by John C. John C.
99 Silverado 4wd. Easy install, Plug and play. Tapped into the brake wire (white wire coming off brake switch) and ran it to a switch. Works great and came quick!
Reviewed in the United States on August 15, 2020 by John C. John C.

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