Description
LS2 CATHEDRAL PORT - to suit the 6.0 liter*
These LS2 cylinder heads have a larger intake valve than stock. The LS2-210 cylinder heads suit the larger bore found in the LS2 / 6.0L engines (4.000"). The larger bore in the LS2 helps with unshrounding the valve as there is more area between the cylinder wall and valve. When fitting on the LS1, the intake valve becomes shrouded which hurts flow.
These LS2 cylinder heads will still go on a LS1 / 5.7L bore and operate. However we recommend the DRP-LS243 cylinder heads for the LS1 bore if you want maximum performance.
210cc Runner - High Performance Ports
These Cylinder heads are a Performance replacement to the GM Cylinder heads. All factory mounting points with the Performance upgraded port. Machined - ready for assembly.
This sale is for a Pair of Bare Heads.
Brand New Pair of genuine DETROIT RACING PRODUCTS Cylinder heads.
Sold as a BARE pair.
Upgraded Bronze Valve Guides 0.570" OD x 8mm stem
Valve Stem seal: 0.500" (the factory Hat type seals wont fit)
Hard 355-T6 Aluminium - Race Quality.
3 Angle Valve Seats - machined - ready for assembly
Deck thickness: 0.425"
Intake Valve size: 2.020" Upgrade
Exhaust Valve size: 1.600" Upgrade
Intake Port: 212cc
Exhaust Port: 84cc
Combustion Chamber: 66cc
Flat Mill: .006" per CC. Minium chamber size 58cc.
Spark Plugs: 14mm x .750" Tapered Seat.
Flow Figures: in CFM
Flow Figures: in CFM - Please be aware of bore size when comparing CFM numbers. A larger bore will always inflate flow figures as a result of the intake valve being unshrouded. Even 020" increase in the bore will inflate flow figures by more than 10%-20%. We recommend checking a CFM flow rate that is flowed on the same size bore as you intend to use.
Flowed @ 28" on a 4.000" Bore, LS2/6.0L
Lift Intake Exhaust
200 138 96
300 205 140
400 248 175
500 272 194
550 275 199
600 278 203 572 HP flow potential
650 265 205
700 268 207
HP figures are "Potential" based on Flow/Velocity calculations*
Exceptional Quality for a Wow factor of a price!
We can supply assembled - please contact us for availability and options.
Specifications
SKU | DRP-LS2-210 |
Brand | DRP |
Unit Of Measure | ea |
Custom Bundle | Yes |
Warranty | 1 Year |
Bundle Description | PAIR |
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