Ecotec Multi Throttle Injection Kit

This kit has been designed to replace the standard fuel injection system at a reasonable price, which is very competitive. The power band is over a very wide rev range as well as a significant increase in power and torque. Once set up the system does not need to be touched for the rest of the season. The kit has been fitted to a standard engine and closed cell dyno run and mapped, so the kit when it arrives is programmed and ready to go.

The quoted output will only be reached if the kit is fitted as per our instructions and the exhaust system and induction systems are fitted correctly. When ordering your kit you should specify whether your car is front, rear or mid engine layout. This is because we produce different wiring harnesses to suit each application.

2.0L Ecotec kit graph

Please phone for exhaust manifold type

Ecotec Multi Throttle Injection Kit parts

Recommended Options

RB1K Rod bolts

You may wish to upgrade the rod bolts to heavy duty bolts which will allow you to increase the rev limit from 7250 to 7750.

RB1K Heavy duty ARP rod bolt set 2.0L XE + instructions


Barometric SensorsBarometric Sensors

If you are likely to be using the engine in situations when you are at altitude ie. travelling abroad in the mountains, then you'll need to run this sensor to adjust the fuel mixture to compensate.

LM967-BAR-ADP Barometric adaptor lead to upgrade off the shelf harness

BARO-SEN-1 Barometric pressure sensor


Original GM/Bosch crank sensorCRK-SEN-2 Original GM/Bosch crank sensor as fitted to the 2.0L XE engines. Important Note: On some Ecotec engines the crank sensor is unsuitable for use with the MBE management system. The type which will usually not function has 'Siemens' written on it.


Steel cap set & uprated spring setVLC-4K-S Steel valve cap set (Hydraulic follower type) recommended to place standard cap, which is cast & brittle and can break
VLS-06K Up rated single valve spring

*This kit will yield its true potential only when used in conjunction with our exhaust manifold or one made to our design and a suitable exhaust system

Multi-throttle information

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SBD Motorsport Ltd

Unit 15 ÷ Red Lion Business Park ÷ Red Lion Road ÷ Surbiton ÷ Surrey ÷ KT6 7QD

Tel: 0208 391 0121 ÷ Fax: 0208 391 0026 ÷ Email Contact Details