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Vehicle Info NeededAFR - AIRFLOW RESEARCHPART NUMBER: 033-1530
215cc LSX Mongoose Street/Strip Aluminum Cylinder Heads LS1 / LS2 / LS6 Chevy
$2,58750$2875.00You Save$287.50
Ships on 10/19/2026
Lowest Price Guarantee- 215cc LSX Mongoose Street/Strip Aluminum Cylinder Heads
- LS1 / LS2 / LS6 Chevy
- 65cc Combustion Chambers
- Cathedral Style Intake Port
- Assembled
- Sold in Pairs, 2/pkg.
LS1/LS2/LS6 Chevy 215cc LSX Mongoose Basic Package Components 100% CNC Ported Combustion Chambers 100% CNC Ported Exhaust Ports 100% CNC Ported Intake Ports Competition 5-Angle Valve Job Intake Valve, 2.020' x 4.907' o.a.l. Exhaust Valve, 1.600' x 4.907' o.a.l. 1.290' OD Hydraulic Roller Dual Valve Spring, 135 lbs. on seat, .600' maximum lift, max RPM 6300-6500 7° 1.250' Titanium Retainers 7° Valve Locks Viton Valve Seals Hardened Spring Cups Intake Valve Seats Exhaust Valve Seats Bronze Valve Guides LS1/LS2/LS6 Chevy 215cc LSX Mongoose Street/Strip Head Specifications Head Torque w/Moly Lube 11mm ARP 70 Ft. Lbs. / 8mm 23 Ft. Lbs. Intake Port Volume 215cc Exhaust Port Volume 86cc Exhaust Port Gasket Fel Pro 375-1440 Head Gasket Fel Pro 375-1041
Cometic 033-6848Head Bolts & Studs Standard ARP Head Bolt Washers Standard ARP Shaft Mount Rocker Arms Yella Terra Ultralite p/n 033-6038 Suggested Manifold LS6 or FAST p/n 244-54039B Spark Plug Starting Range AC 41-974 Platinum Combustion Chambers 65cc Spring Pocket can be cut to 1.525, no deeper. Valve Spacing Stock Rocker Arms Stock Valve Angle Stock Flat Mill .006' per cc
Part TypeCylinder Head
BrandAFR - AIRFLOW RESEARCH
Package Height8.8
Package Width12.2
Package Length24.2
Weight61.76 PG
Part CategoryPerformance Parts
Cylinder Head MaterialAluminum
Intake Port LocationStandard
Exhaust Valves IncludedYes
Locks IncludedYes
Retainers IncludedYes
Lock Style7 degree
Guideplates IncludedYes
Rocker Arms IncludedNo
Oiling StyleThrough pushrod
Rocker Arm Nuts IncludedNo
Cylinder Head FinishNatural
Valve Seats MachinedYes
Valve Seat MaterialDuctile iron
Heat CrossoverYes
Number Of Springs Per ValveDual
Valve Springs IncludedYes
Spark Plug StyleAngled
Valve Seat Machine Style3-angle
Damper Spring IncludedYes
Valve Guides IncludedYes
Cnc-Machined Intake RunnerYes
Intake Valves IncludedYes
Combustion Chamber StyleHeart
QuantitySold as a pair
Valve Stem Seals IncludedYes
Intake Valve Diameter2.02 in (51.308 mm)
Accessory Bolt Holes DrilledYes
Exhaust Runner Volume (Cc)84
Exhaust Port LocationStandard
Valve Guide MaterialBronze
Outside Diameter Of Outer Spring1.29 in (32.8 mm)
Combustion Chamber Volume (Cc)64
Machined For O-RingNo
Steam Holes DrilledNo
Rocker Arm Studs IncludedYes
Cylinder Head StyleAssembled
Part FitmentSemi Universal
Valve Cover Mounting StyleCenterbolt
Retainer MaterialTitanium
Intake Runner Volume (Cc)215
Cnc-Machined Exhaust RunnerYes
Cnc-Machined Combustion ChamberYes
Exhaust Valve Diameter1.6 in (40.64 mm)
Vendor Part Number1530
Package Qty1
Package TypeEA
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