Skip to product information
1 of 3


Boostline K20C Connecting Rods

Boostline K20C Connecting Rods

Regular price $849.00 USD
Regular price $920.00 USD Sale price $849.00 USD
Sale Sold out
Shipping calculated at checkout.

BoostLine connecting rods are designed from the ground up for high-power forced induction and nitrous applications. A patented, 3-pocket design, forged from premium 4340 steel, maximizes strength while minimizing rotating weight. This revolutionary design dramatically improves the rod's big-end stability under tensile loads and provides a 60% improvement in bending strength and 20% stress reduction in tension compared to H-beam designs. All of these benefits make BoostLine rods ideal for high-cylinder pressure engine combinations.

This is the same rod we use in our 780whp/590tq K20c.

Arguably the strongest, best rod on the market for K20C Engines.

They are designed to support builds 1000hp or more.

Big End Width 19.86
Bolt Diameter 3/8
Bolt Part Number BT61501-S
Center To Center Length 144.00
Journal Size 48.00
Main Bearing Bore Diameter 51.014
Material Forged 4340 Steel
Pin End Bore 22.00
Product Types Connecting Rod Kits
Rod Type I-Beam
Wrist Pin Journal Bushing Width 20.00


Item Specifications

Platform Fitment: FK8

Engine: K20C1 Engines

Material: Forged 4340 Steel

Item SKU: HN5658-866

View full details