GM LS3 CNC Cylinder Head Top End Kit | 277cc | 4 Bolt

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Description

GM LS3 CNC Cylinder Head Top End Kit | 277cc | 4 BoltAs used in our entire range of performance & race engines, LSX Performance Parts now supplies our LSX Top End Kits! We have now paired he most tried and tested production cylinder head on the market with the race winning experience of our industry leading CNC Cylinder Head machining team. Combining that with the highest quality stroker camshafts & OEM Rocker arm kits we provide the best value for money performance top end kit on the market! What Is

Texas Speed Cleetus McFarland LS1/LS2 "Bald Eagle" Naturally Aspirated

500 flow points are tested and recorded on EVERY injector

Want Our LS3 Heads with a Dual Spring Kit

Brodix proves its dominance in the aftermarket cylinder heads industry with is highly durable Brodix BR Series cylinder heads

This camshaft is designed to provide a huge increase from 1

- Wiring is the same as standard OEM Mustang 5

The 2 piece rotor & caliber design exceed the expectations of extreme braking to achieve the highest performance with independent testing proving 100 km/h - 0 stopping distance of only 35 metres

Duration 234/249

These pistons are manufactured from aluminum alloy that contains 16% silicon for greater strength and wear resistance

and oval track racing—and will work perfectly with normal ring end gaps

LSX Performance Parts proudly supply the DPE BIG BOY system to suit your HSV

nitrous control

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

Shipping Notes

Free Standard Shipping on $100+ Orders to the USA.
Except Preorder products are shipped in 48 hours.
Delivery to the USA:

Standard Shipping : 3-10 business days

If time is of the essence, please consider selecting expedited delivery for faster service.

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