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Painless 1990-1992 GM V8 TPI Harness (MAP) Std. Length

Painless 1990-1992 GM V8 TPI Harness (MAP) Std. Length

Regular price $588.75
Regular price Sale price $588.75
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Low stock: 7 left

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In-stock orders are processed within 48 hours; transit time is additional.

International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.

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Returns

Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.

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Return details & how to start

Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.

Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.

Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.

Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.

After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.

Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.

For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.

Specifications

Product details shared across all variants.

Product type
Engine Wiring Harness
Category
Wiring Harnesses
Item condition
New
Manufacturer type
Aftermarket
Shipping weight
5.7 lb
Barcode
749823601031

Billable shipping weight; may include dimensional weight.

This harness is designed for 1990 - 1992 Tuned Port Injected TPI 5.0L /5.7L V8 engines using the MAP speed density system. These engines were factory equipped in Chevrolet Camaro and Corvette and were mated to either a 200-4R or 700R4 transmission. Harnesses do not include all the orginal connections for the the orginal emissions but are available separate, see the specs page for more details. Also available for this harness is a detailed step-by-step manual, and GM color coded wires with labels for easy installation. 

Specs:

Harness Length: 4 Feet Between Engine and ECM
Fuse Type: Blade
Firewall Passthrough: Grommet
Color Code Based: 1990 Camaro
Circuit Designations: Printed Wire Tags on all Connectors and Open Ended Wires
Connectors Included: ECM, MAP, O2, TPS, OPS, IAC, IAT, CTS, Knock, Injectors, Distributor, OBD1 w/SES light, VSS and TCC solenoid

This harness includes connections for the following components:

A/C Power
Alternator
Brake Switch
Data Link Connector 
Distributor
ECM
EGR Valve
Engine Coolant Temperature
Fan Relay Ground
Fuel Pump
Fuel Pump Relay
Fused System Power
Grounds 
Idle Air Control
Ignition Switch Signal (Fused)
Ignition Timing Setting
Injectors
Knock Sensor
Malfunction Indicator Lamp
Manifold Air Temperature
MAP Sensor
O2 Sensor
Oil Pressure
Park/Neutral Indicator Switch
Starter
Throttle Position Sensor
Torque Converter Clutch
VATS
VSS

Application

Year: 1990 - 1992
Make: General Motors
Model: Camaro, Firebird, Corvette
Engine: 5.0L, 5.7L Tuned Port Injection w/ Manifold Absolute Pressure Sensor (MAP)
Trans.: 200-4R, 700-R4 and Other Non-Electronic

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Vehicle fitment