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AFR 260cc Mongoose Aluminium Cylinder Heads (AFR1840)
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AFR 260cc Mongoose Aluminium Cylinder Heads (AFR1840)
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AFR 260cc Mongoose Aluminium Cylinder Heads (AFR1840)LS3 MONGOOSE 260cc HEADS 69cc Combustion Chamber, 6 Bolt Suit GM LS Series LS3 Part Number: AFR1840 AFR's 260cc LS3 "Mongoose" heads feature 100% CNC ported intake, exhaust and chambers using our advanced engineeringand flow techniques to producethe ultimate Rectangle Port head available today. Featuring A356 aluminium castings, titanium retainers and the highest quality components, throughout. They're designed for 4. 000 or larger bore applications
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LS3 MONGOOSE 260cc HEADS
69cc Combustion Chamber, 6-Bolt Suit GM LS Series LS3
Part Number: AFR1840
AFR's 260cc LS3 "Mongoose" heads feature 100% CNC ported intake, exhaust and chambers using our advanced engineeringand flow techniques to producethe ultimate Rectangle Port head available today. Featuring A356 aluminium castings, titanium retainers and the highest quality components, throughout. They're designed for 4.000 or larger bore applications up to454 CI, operating up to 7000 RPM
- Basic Package Components
- 100% CNC Ported Combustion Chambers
- 100% CNC Ported Exhaust Ports
- 100% CNC Ported Intake Ports
- Competition 5-angle Valve Job
- 8mm Bead Lock Intake Valve, 2.165"x 5.195" Overall Valve Length
- 8mm Bead Lock Exhaust Valve, 1.600" x 5.200"Overall Valve Length
- PAC Racing Spring 1.270" OD Hydraulic Roller Dual Valve Spring, 155 lbs. on seat, Max RPM 7000-7200
- 7° Titanium Retainers
- 7° Bead Lock Valve Keepers
- Viton Valve Seals
- Hardened Valve Spring O.D Locator
- Ductile Iron Intake Valve Seats
- Ductile Iron Exhaust Valve Seats
- 8mm Bronze Valve Guides
- Rocker Rail Stand
AFR 260cc Mongoose Aluminium Cylinder Heads (AFR1840)
Item no
:
55521390248
US$ 2098.47
Pay in 4 interest-free payments of $524.62 Learn more
Min. order:
1piece
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 21 - Jun 26
US$40
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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.
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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