DRD L7 CNC ported type1 heads (94mm bore) (Built in the USA)

DRD L7 CNC ported type1 heads (94mm bore)  (Built in the USA)

NEW AIRCRAFT ALLOY TYPE 1 CASTING,  DRD CNC L7 heads, 12mm spark plug, 44x37.5 valved. This head is for serious power output hot street car or race car. Based off new head casting, CNC ported, CNC combustion chambers,multi angle valve job, dual springs shimmed, approx 68cc combustion chambers. This head is designed for the max power output for a VW casting with 44/37.5mm valves,power output up to 200hp+. Recommended large duration camshaft with high lift at rockers. Rpm ranges from 3000 to 7500+ rpms. avaible in 94mm bore only The Price is for a pair heads, 2 cylinder heads. Designed and manufactured with the use of the latest computer design software, optomized for maxium torque output. DRD heads offer more torque per dollar hands down.
Intake flow a @28 inches of water
Lift-CFM
.050-30.0
.100-57.9
.150-87.5
.200-113.5
.250-135.5
.300-156.2
.350-173.3
.400 -187.4
.450-198.6
.500-207.6
.550-214.0
.600-219.0
.650-226.0

SKU DRD L7 heads  
Weight 32.00 lbs
 
Our price: $899.99
5%
Market price: $949.99
Quantity