This is the ordering page for the MegaSquirt^® EFI controller hardware. From here, you can order most of the parts you will need to assemble the MegaSquirt^® EFI controller, the MegaStim simulator, Relay Board, FlyBack Board, and the MegaView monitor.

However, if you have just discovered MegaSquirt^® EFI Controller, you should read some of the documentation before proceeding to ensure that you have the skills, knowledge, and tools to build this experimental electronic fuel injection unit and that you understand what else is involved in implementing the MegaSquirt.

Read the MegaSquirt site, the FAQ, and the MegaManual. Then subscribe to the MegaSquirt Forums.

Bowling and Grippo no longer sell direct. You can buy complete kits (which include everything - the PCB, programmed processor, all required electronic parts, along with the case, etc.) from MegaSquirt^® distributors that accept alternative forms of payment. Be SURE to check the Products and Services forum on www.msefi.com for information on the reputation and service of particular distributors before ordering. In general, you should be very cautious of distributors not listed below.

DIYAutoTune Offers the full line of Bowling and Grippo's MegaSquirt® Products as kits or fully assembled and ready for use. All kits are fully labeled, including everything you'll need to build your own unit. Additionally DIYAutoTune.com carries wideband o2 systems and other tuning products that integrate nicely with your MegaSquirt® Engine Management System. Same day shipping on in-stock orders received by 2pm EST.	www.diyautotune.com (websales@diyautotune.com)
Glen's Garage Glen's Garage is the original distributor of MegaSquirt® products from Bowling and Grippo. Glen's Garage sells a complete line of MegaSquirt® kits and accessories. Items in stock ship the same business day if ordered by Noon (Central time zone).	www.glensgarage.com (glen@glensgarage.com)
RS AutoSport offers professionally-assembled and tested MegaSquirt controllers enhanced for MS Extra duty, label-stamped and color-coded wire harness kits (all wires needed for an EFI conversion), sensors, connectors, and other items. They guarantee the best quality PCB assembly available, and all products carry a lifetime warranty (see site for details).	www.rs-autosport.com (sales@rs-autosport.com)
ExtraEFI.co.uk is Philip Ringwood's site (one of the authors of the MSnS-Extra code) dedicated to UK and European based sales of fully assembled and tested MegaSquirt® ECU's running the MSnS_Extra code. The ECU's include a wiring harness, RS232 communication cable and the relevant software / drawings, etc.	www.ExtraEFI.co.uk (philip.ringwood@ntlworld.com)
EFI Source is dedicated to supplying the highest quality EFI products to the performance minded automotive community. Our goal is to make programmable EFI systems affordable to everyone without sacrificing quality or functionality. We will constantly be adding new products in order to meet this goal.	www.efisource.com (info@efisource.com)
ProtoCar Electronic Corp. Offers a complete selection of MegaSquirt® products and accessories. We offer the finest quality assembled MegaSquirt® ECU’s and wiring harnesses, clearly labeled MegaSquirt® kits, and many other accessories! In addition, we offer a professional repair and upgrade service. All in-stock orders will ship on the same business day if received before 2pm EST.	www.protocar.net (sales@protocar.net)
MegasquirtPR.com En MegasquirtPR.com distribuimos sistemas MegaSquirt® para Puerto Rico y Latinoamérica. Hablamos español, te podemos ayudar. Contamos con servicio de reparación local. Ofrecemos ayuda específica para tu instalación por medio de Internet o via telefónica. Tenemos asociados disponibles para servicio de instalación y tuneo en Puerto Rico. Contamos con más de 3 años de experiencia. Tenemos disponibles accesorios racing tales como: Sistemas Wideband o2, Blowoff valves, Wastegates, Intercoolers, etc. ¡Visítanos!"	MegaSquirtPR.com (info@MegaSquirtPR.com)
MSBR A MSBR é a casa da MegaSquirt no Brasil. Seja bem vindo e tenha acesso ao que existe de melhor no mundo a preços nacionais. Venha nos conhecer!	www.MSBR.com.br (starling@msbr.com.br)

There is a listing of a number of the distributors on the forums at: www.msefi.com

For your installation, you may also want to add the flyback board, relay board, or MegaView to suit your installation and inclinations.