Shady Dell Speed Shop
2440 Commercial Blvd.
State College, PA 16801
(814) 308-8058

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Email us here:
dart69360@hotmail.com

 

  

INDY CYLINDER HEAD PORTING
(click thumbnails for larger view)


 
         
360-2 230 CNC Head
 

360-2 230 CNC exhaust ports out of box
 
360-2 230 CNC Chamber W/ new VJ and bowl blend
 

360-2 230 CNC W/ hand blended chambers and bowls
 
360-2 230 CNC Hand blend chambers
 

360-2 230 CNC Exhaust ports after hand blend seats/bowls
 
360-2 230 CNC Oval intake ports
 

“INDY 360-1 RECTANGLE PORT”
 
“360-1 FULLY PORTED”
 

“360-1 RUNNERS”
“INDY INTAKE BOWL”
 

“INTAKE SHORT TURN”
“INTAKE BOWLS”
 

“EXHAUST BOWL”
“EXHAUST PORTS”
 

“PAIR OF ASSEMBLED 360-1’S READY FOR SHIPPING TO CUSTOMER”


FLOW #’s
INDY 360-1 Hand-Ported

LIFT--------AS-CAST-------PORTED
.100”-----72.5/51.8---------82.8/N/A
.200”-----138.0/90.4-------157.3/110/4
.300”-----198.0/132.2------217.4/158.0
.400”-----239.8/162.9------262.9/203.6
.450”-----255.6/170.8------286.0/214.6
.500”-----270.8/177.0------304.0/221.9
.550”-----278.4/182.9------318.1/227.1
.600”-----277.7/185.6------322.4/230.5
.650”-----271.2/187.3------332.9/237.4
.700”-----270.8/189.8------334.0/241.1

All #”s at 28” of water
No flow tube on exhaust ports
2.10”/1.625” Ferrea Competition Plus Stainless Steel Valves
No Back Cuts

INDY 360-2 230 CC CNC OVAL PORT FLOW #'s

LIFT------IN/EX
.100"----69.3/N/A
.200"--146.0/112.2
.300"--210.2/158.3
.400"--265.7/197.6
.450"--288.2/212.9
.500"--308.7/225.7
.550"--319.1/234.8
.600"--323.2/243.2
.650"--323.2/250.6
.700"--323.2/254.7

All #'s at 28" of H20.
Ported head was flowed with 2.10"/1.625" FERREA valve with 30 degree back cut on intake valve, and no flow tube on exhaust.

For more information about INDY 360-1 or 360-2 Series cylinder heads email RyanJ@shadydellspeedshop.com