Blueprint studio · Spec sheets · Amber callouts · Free shipping over $75
Sheet A · Product board
Unit price
USD149.97
USD176.97

Pay in 4 interest-free payments of $37.49 Learn more

Field rating
4.2

Verified studio score · Spec revision current

Fit · Size

HP Smart Coil Ignition Harness - 558-312 direct-fit 3L V8 1981 Pontiac Bonneville

SKU: 90577840815

Dispatch

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 8 - Sep 13

Description

3L V8 1981 Pontiac Bonneville 307/5L V8 1981 Pontiac Catalina 307/5L V8 1975 Buick Century Base 350/5

400" raised cam height & (Jesel or similar) external

(Due to taller and wider engine dimensions)

Intermediate Brake Line For 49-51 Ford Stainless - GIN4901SS

HP Smart Coil Ignition Harness - 558-312 direct-fit 3L V8 1981 Pontiac BonnevilleOverview: HP Smart Coil ignition sub harness. Includes a pair of coil harnesses for an 8 cylinder engine. These harnesses are similar in design to factory GM LSx coil harnesses, but plug into Holley HP Smart Coils. They plug into Holley LSx plug and play main harnesses if one wants to replace factory LSx coils with Holley HP Smart Coils. If using a non LSx main harness, purchase PN 558 307 for connectors, wiring, terminals to connect directly to a

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

You may also like

recommand products