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BTR 660" Lift Dual Spring Kit (Titanium Retainers) Chevrolet Performance Multilayer Steel Head

SKU: 1275392866

4.4
USD185.00 USD212.00

Pay in 4 interest-free payments of $46.25 Learn more

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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Oct 25 - Oct 30

Description

Chevrolet Performance Multilayer Steel Head Gasket for LS7 engines

SAE J1171 & United States Coast Guard Requirements for Ignition Protection & Fire Resistance

Holley’s LS covers use proven OE style baffles and vents

The compact ECU size allows you to mount it virtually anywhere

For GM LS Engines with 24x crank reluctor and Multec 2 Injectors

BTR 660" Lift Dual Spring Kit (Titanium Retainers) Chevrolet Performance Multilayer Steel HeadSpring specs are 155 lbs @ 1. 780", 380 lbs @ 1. 180", 400 lbs @ 1. 130, coil bind @ 1. 070" This is a drop in spring kit for all 15 degree LS heads including LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA, etc. This kit will not fit LS9 engines

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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