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4G63 DOHC Extreme Force Beehive Springs | KVS63-EXTREME hyper-gate and crack tested for longevity

SKU: 74730635825

4.5
USD447.15 USD471.15

Pay in 4 interest-free payments of $111.79 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

Description

and crack tested for longevity and are suitable for applications between 500 - 1500hp

GTS4 and 260RS is a set of 8

Suitable for certain Abarth 124 and 500 Abarths made in Mexico (North American delivered 500 abarths)

660" Valve Lift - Solid roller lifter cam for 6

4G63 DOHC Extreme Force Beehive Springs | KVS63-EXTREME hyper-gate and crack tested for longevityUltimate Valve Spring and Retainer Kit for Drag Racing 4G63 engine Designed for 1650+HP applications 11,000+RPM Not for the faint hearted, ready to break records. Key features: 142lb on the Seat, 292lb open Pac Racing High Frequency Beehive Huge 14mm to coil bind 4340 Black Nitrided Retainer for extra durability 4140 CNC machined seat Intake installs at 39. 5mm 132 lbs. seated, 278lbs at 12mm lift. Exhaust installs at 38. 5mm 142 lbs. seated, 292 lbs.

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

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