POWER COIL KIT-HEI SCREW-HOLD-DOWN
Hypertech's Power Coil is capable of firing a street or slightly modified engine up to 7000 RPMs. Voltage gain over stock can exceed up to 57% more output depending on application. Stock coils usually average around 36,000 volts as compared to Hypertech's coil kits that average between 45,000 and 55,000. Our coil kits include coil, brass terminals, cap, and rotor. Nylon rotor hold-down screws are included to prevent misfire, and our caps are made of high dielectric material to prevent carbon tracking. Each cap fits the distributor housing tightly to eliminate leakage. Power Coil/Caps/Rotors are NOT legal for sale/use in CA.
  • High Output Voltage
  • More Spark Energy
  • Up To 7000 RPMs
  • No Drop Off In Power As RPMs Increase
  • Wider Plug Gaps; Brass Terminals
  • Constructed w/Burn Through Resistant Materials
  • Excellent Dielectric Strength
  • Resists Carbon Tracking

Application Summary:

Year Make/Model
1985-1986 Chevrolet Camaro
1985-1991 Chevrolet Corvette
1985-1986 Pontiac Firebird

Fast Efficient Shipping

Through our distribution network Deliveries can be as fast as Next Day Delivery.
Delivery times vary by destination, tracking information is provided with every purchase.

Get it Installed

JB's Power Centre offers on-site professional installation services in Calgary and Edmonton, AB.
We have on staff licensed Mechanical Technicians as well as MECP Certified 12-Volt Technicians.

* Extend your products Manufacturer Warranty

All products include a manufacturer warranty, but you can extend this warranty with
JB's Purchase Protection Plan
*Available on select products.