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77 Lemans A/C Compressor Performance Upgrade Kit V8 STAGE-1

All kits are being reengineered and will be released at a later date.

Essential Performance Compressor Upgrade Kit. This kit is engineered for your 1977 Lemans, Grand Prix with factory a/c and Pontiac V8 engine.
SKU: 23-605
$725.00

Our Stage 1 A/C Performance Upgrade Kit is the essential solution if you are looking to replace your original compressor with an upgraded rotary style compressor.

INCLUDED: 

  • Rotary Compressor & Clutch Assembly
  • Compressor Mount Kit designed for a stock Pontiac V8 engines with the compressor mounted on the right (passenger) side
  • Suction Hose (from evaporator/accumulator outlet to compressor inlet)*
  • Discharge Hose (from compressor outlet to condenser inlet)*
  • Replacement Accumulator **
  • O-ring/Oil Tube Kit
  • Installation Instructions

BENEFITS/FEATURES:

  • Eliminates shaft seal leak problems associated with the stock compressor.
  • Simplifies conversion from the old R12 to newer 134a. (For more information on converting to 134a, click here.)
  • Reduce horsepower draw.
  • Reduce weight.
  • Continuous duty rating of 6,000 RPM.

NOTE:

* Hoses supplied with one end open, along with the corresponding fitting and crimping instructions. Your local a/c shop can provide crimping services, or we can provide the crimping service for an additional fee. Instructions for both options will be included.

** Replacement accumulators are typically about 1" shorter than the original.  In some cases, the original accumulator clamp will not be used.

Our Stage 1 A/C Performance Upgrade Kit is the essential solution if you are looking to replace your original compressor with an upgraded rotary style compressor.

INCLUDED: 

  • Rotary Compressor & Clutch Assembly
  • Compressor Mount Kit designed for a stock Pontiac V8 engines with the compressor mounted on the right (passenger) side
  • Suction Hose (from evaporator/accumulator outlet to compressor inlet)*
  • Discharge Hose (from compressor outlet to condenser inlet)*
  • Replacement Accumulator **
  • O-ring/Oil Tube Kit
  • Installation Instructions

BENEFITS/FEATURES:

  • Eliminates shaft seal leak problems associated with the stock compressor.
  • Simplifies conversion from the old R12 to newer 134a. (For more information on converting to 134a, click here.)
  • Reduce horsepower draw.
  • Reduce weight.
  • Continuous duty rating of 6,000 RPM.

NOTE:

* Hoses supplied with one end open, along with the corresponding fitting and crimping instructions. Your local a/c shop can provide crimping services, or we can provide the crimping service for an additional fee. Instructions for both options will be included.

** Replacement accumulators are typically about 1" shorter than the original.  In some cases, the original accumulator clamp will not be used.

WHAT ENGINES DO THE COMPRESSOR BRACKETS FIT?

  • This kit is designed for use with the newer 134a refrigerant. Please CLICK HERE for information on converting R12 systems to 134a

  • Any stock Pontiac V8 301, 326, 350, 389, 400, 455 engine with compressor mounted on passenger side (right-hand) of the engine.

  • PLEASE MAKE SURE THE ENGINE FITS WITHIN THE GUIDELINES LISTED ABOVE.
  • UNSURE? Please call or EMAIL with questions.

  • ENGINE BEEN MODIFIED? Please call or EMAIL with details before purchasing


    CAN I INSTALL THESE PARTS MYSELF?

  • The average hobbyist can install without difficulty. General rule of thumb is if you change your own parts, you can change these parts.

  • It is recommended, however, to have the system evacuated & charged by a professional. Hose Crimping instructions can be downloaded by CLICKING HERE.

  • Other than crimping one end of the hoses and charging the system, no other specialized tools or knowledge is required for installation of parts.

  • This kit is designed for use with the newer 134a refrigerant. It is important to make sure all components that are being reused (evaporator, condenser, liquid line/hoses, all valves) are either changed or flushed and clean of contamination before installation and charging of the system.

Mount Instructions

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