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Standard LS 0411 PCM
The LS 0411 PCM (P01 / Service No. 12200411) is the gold standard GM engine controller used on millions of factory LS-powered vehicles. Known for its reliability, tuning flexibility, and wide aftermarket support, the 0411 PCM is the perfect foundation...
See Details$207.96 - $395.12 -
OBD2 DLC Port
OBD2 DLC port for 1995 and older vehicles. comes with 12" of pigtail length.
See Details$13.85 -
Hub Spacer
This hub spacer is approx .094" thick. When using our hubs (which are all the OBD2 96/97 length short style), it is required on any 1995 and older LT1 or 96/97 LT1 in which the factory 4X reluctor (behind timing cover) has been deleted. Required for any...
See Details$6.92 -
Corvette 24xLink Signal Kit
Lead Time - Signal kits (as they are used in LS PCM kits) can have a lead time estimate of 2-3+ weeks. Since early March it is BUSY season. The Torqhead 24xLink Signal Kit provides the core mechanical components needed to generate the 24x crank and...
See Details$830.43 -
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Custom Tuning
The Torqhead Custom Base Start-Up Tune is designed to get your LT1 engine conversion up and running safely and reliably with your specific setup. This isn’t a full dyno tune, but a tailored base calibration created to match your engine and...
See Details$187.16 -
Crank and Cam Sensor Connectors
Crank and Cam sensor connectors for the Torqhead Signal kits.
See Details$9.69 -
Corvette 24xLINK PCM Kit
Lead Time - LS PCM only kits (as they are used in LS PCM full kits) can have a lead time estimate of 2-3+ weeks. Since early March it is BUSY season. The 24xLink PCM is a Gen 3 LS-series PCM equipped with a Torqhead redesigned interface that works...
See Details$1,247.73 -
Coil Bracket Assembly
This pair of coil bracket assemblies come completely assembled, tested and ready to install with #12570616 D510C LS/LT Coils. The main coil harness connector is positioned at the rear of the engine out of sight. Coil brackets are made from aluminum...
See Details$693.18 -
C4 Corvette CCM/LCD Dash Controller Module
Swapping an LS engine and PCM into your C4 Corvette usually means losing your factory digital dash and gauges. The stock CCM module can’t talk to an LS PCM, leaving you with a blank screen and no readouts. The Torqhead CCM/LCD Controller Module...
See Details$415.90 -
Crankshaft Position Sensor - Single Track
This is a new OEM Crank sensor and it is an ideal crank sensor for use with single track reluctors. TorqHead uses this sensor in conjunction with our 2025+ single track CKP reluctors (24x, 58x, and others). The crank sensor is one of the most important...
See Details$51.28
Products
Lead Time - All LS PCM conversion kits (and their related components such as signal kits, PCMs only, or coil bracket assemblies) have a lead time estimate of 3+ weeks. Build queue is first in/first out. Any order placed after ~March 10, 2026 is perhaps minimum of 4 weeks. This time of year is VERY busy and we are doing our best to ship as quickly as we can. Quality is always our #1 commitment.
Why Torqhead?
Because Your LT1 Deserves Better.
Our mission is to make your LT1 more reliable, easier to work on, and more fun to drive. Whether you're restoring, daily driving, or building for the track, we've got your back.
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Expertly Engineered
Backed by thousands of hours of research and development
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Turn Key Technology
Plug and play technology making it user friendly and intuitive
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Superior Quality
100% Functional testing of each unit backed by warranty.
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Sophisticated Design
Sleek and compatible design to enhance your LT1 look.