To learn more about how we can best support the needs of our customers and partners, we will be attending the Los Angeles Lit & Toy Show and related Porsche week events from 2/24/2026 - 3/1/2026.

Orders during this time will be packed and shipped starting the week of 3/2/2026. Apologies for any inconvenience.

1984-89 Carrera Conversion Kit, Dual Plug

This kit utilizes the factory 3.2 intake manifold and fuel system.

The kit includes: Haltech Elite 750, Haltech premium universal wire harness, coil pack ignition & ignitors, crank trigger, injectors, sensors and connectors.

 

Spark plug wires will be needed and are sold separately to allow choice of lengths and colors: 

9192-62 is for single-plug engines with typical lengths for mounting the coil centrally above the engine

9192-64 can be added for bottom wires for twin plug engines

9192-63 are universal length wires with the coil end terminations provided loose in a bag so you can cut the wires to length and terminate to your preference.

 

Upgrading to the Haltech Nexus S3 is an option.

This kit utilizes a Haltech Elite 750 standalone ECU to control fuel and spark, replacing the factory Motronic system on the 3.2L Carrera Porsche 911s. It uses the factory 3.2L intake manifold and throttle body and fuel injector style, but adds a Clewett Engineering distributorless crank trigger ignition with OEM-quality Bosch 3x2 ignition coils.

Kits can be configured with various fuel injector sizes, or upgraded to Haltech Nexus S3 ECUs.

 

Kits include Clewett Engineering crank & cam trigger kits. A hall effect throttle position sensor (TPS) for the factory throttle body provides a high resolution and reliable signal to the ECU.

They can include pulleys with or without provision for A/C compressors, or upgrade to a serpentine belt conversion.

We can also configure the kit with Coil-On-Plug ignition coils and spark plug wires instead of coil-on-plug if desired.

Contact us at sales@clewett.com to customize your kit for your needs!

$4,359.00

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  • Model: 9018-01
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