SmartSpark LS Module Harness – 58x – Trans AM Specific (#TA2SSLS-H)
Original price was: $279.95.$246.75Current price is: $246.75.
TA2SSLS-H is a race-approved harness for 58x LS engines, designed specifically for TA2 competition. It features a direct cam sensor connection and simplified wiring—no USB, MAP, two-step, or timing retard leads. Pairs with the TA2SSLS-B ignition module or the full TA2SSLS-K kit.
Description
🔧 TA2 SmartSpark LS Harness – TA2SSLS-H
Race-Optimized Harness for 58x LS Engines | TA2 Series Approved
The TA2 SmartSpark Harness (PN TA2SSLS-H) is a purpose-built wiring solution designed for Trans Am TA2 race cars running 58x LS engines. Built to meet the exacting standards of TA2 competition, this harness connects directly to the front-mounted cam sensor, eliminating the need for a GM jumper and reducing potential failure points.
This harness is part of the TA2 Race Ignition System and pairs seamlessly with the TA2 iRace Ignition Module (PN TA2SSLS-B) or the complete TA2 Race Ignition Kit (PN TA2SSLS-K).
🏁 Competition-Ready Design
To comply with TA2 series rules and deliver high reliability, the TA2SSLS-H harness includes several race-specific optimizations:
What’s Included and What’s Removed:
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✅ Extended: 12V power and tachometer leads for flexible routing
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✅ Shortened: Ground wire for a cleaner fit
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❌ Deleted: USB connector and associated wiring
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❌ Deleted: MAP sensor connector and wiring
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❌ Deleted: Timing retard and two-step wiring
These updates make the harness lighter, cleaner, and more reliable in high-performance racing environments.
🆚 How TA2SSLS-H Compares to Other SmartSpark Harnesses
We offer multiple harnesses for 58x LS engine platforms. Here’s how the TA2SSLS-H fits in:
| Part Number | Description |
|---|---|
| 119005 | Standard harness for 58x LS engines |
| 119006 | Improved version with direct cam sensor connection |
| TA2SSLS-H | Race-optimized, TA2-approved harness with stripped-down wiring |
If you’re competing in TA2, TA2SSLS-H is the only harness approved for use under current regulations.
🔩 Related TA2 Race Ignition Components
| Part Number | Product Description |
|---|---|
| TA2SSLS-B | TA2 Race Ignition Module Only |
| TA2SSLS-H | TA2 LS Race Harness Only |
| TA2SSLS-K | Complete TA2 Race Ignition Kit (58x LS) |
The TA2SSLS-K kit includes both the TA2SSLS-B module and the TA2SSLS-H harness.
📘 SmartSpark Harness Selection Guide
| Harness | Engine Type | Features |
|---|---|---|
| 119002 | 24x LS (LS1, LS6, LS4) | Front or Rear Cam Sensor |
| 119005 | 58x LS (LS3, LS7, LS9, LS2) | Factory Jumper Required |
| 119006 | 58x LS (All) | Direct Cam Sensor – Street/Race Use |
| TA2SSLS-H | 58x LS (All – TA2 Racing Only) | Direct Cam Sensor – Stripped down harness for Racing |
✅ Choose the Correct Ignition Kit
For 24x LS Engines (Gen III)
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Use SmartSpark Kit 119072 or 119172
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Examples: LS1, LS6, LQ4, Early LS2
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🔍 Look for a black crankshaft reluctor wheel
For 58x LS Engines (Gen IV)
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Use SmartSpark Kit 119075, 119076, 119175, or 119176
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For TA2 use, choose TA2SSLS-K
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Examples: LS3, LS7, LS9, Later LS2
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🔍 Identify by a gray reluctor wheel or a cam gear with four raised lobes
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