Quick Links

Carb to EFI Installer Package #1

LT1 LT4 L99 DIYer Kit Package #1



Out of stock

SKU: PK1-LT1 Category: Brand:


DIYer Kit Package #1 (All units in Kit Form ready to be assembled) LT1, LT4, L99 Engined Camaro’s, Trans Ams, Corvettes with Optispark ignition.

We’ve taken the guesswork out of your getting what you need for your car if you’re using this package for it’s intended purpose.  See Tech Article on How to MegaSquirt Your Chevy LT1, LT4, L99 for details.

This includes the following:

  • (1) MS230-K            MegaSquirt-II PCBv3.0 Kit
  • (1) mk-RelayCtrl    Modkit used to build a relay control circuit, for control of your electric fans
  • (1) mk-pullup         Pullup Resistors for needed mods
  • (1) MSStim22-K     MegaSquirt Stimulator version 2.2
  • (1) MSHarness     8′ Pigtail Wiring Harness
  • (1) TuneCable6      Tuning Cable for MegaSquirt EMS
  • (1) USB-2920           USB Adapter needed for most laptops
  • (1) T-LeadBend       Lead Bending tool to ease electronics assembly
  • (1) decal161             Snazzy decal
  • (1) Free T-shirt         if you remember to tell us the size you want in your order comments  (S, M, L, XL)

Note: We left a Wideband O2 System OUT of these packages to keep your initial cost down, but as with any engine management system you’ll definitely appreciate a wideband system during tuning.  We highly recommend the Innovate LC-1 with or without a gauge.

Customer reviews


There are no reviews yet.

Only logged in customers who have purchased this product may write a review.

Questions & Answers

There are no questions yet, be the first to ask something for this product.

Only registered users are eligible to enter questions