Shady Dell Speed Shop
770 Shady Dell Rd.
Port Matilda, PA 16870
(814) 574-2543

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Email us here:
info@shadydellspeedshop.com

 

  

MOPAR PERFORMANCE W2 HEAD PORTING
(click thumbnails for larger view)
 

“NEWEST GENERATION W2 “RACE” HEAD”
“POLISHED OPEN CHAMBERS, THIS IS AN $80 OPTION”
 

“W2 EXHAUST PORTS BEFORE AND AFTER PORT WORK”
 

“W2 OVAL PORTS, BEFORE AND AFTER PORTING”
 
“PORTED W2 INTAKE BOWL”

“PORTED W2 EXHAUST BOWL”
 
“CHAMBER WORK DONE TO AN OPEN CHAMBER W2 RACE HEAD”
 

“PORTED INTAKE SHORT TURN”
“PORTED CLOSED CHAMBER W2”

“55 CC CLOSED CHAMBER W2 FULLY PORTED”
 

FLOW #’s

LIFT--------AS-CAST---------PORTED
.100”------62.1/44.9------------82.8/55.2
.200”------124.9/101.8---------148.4/107.6
.300”------179.4/138.0---------205.3/160.4
.400”------220.8/151.1---------255.3/193.2
.450”------238.7/155.2---------273.3/203.6
.500”------252.2/155.2---------291.5/208.7
.550”------258.4/155.2---------303.9/213.9
.600”------260.5/155.2---------313.3/215.0
.650”------253.6/155.2---------324.3/215.7
.700”------253.6/155.2---------320.8/217.0

All #’s at 28” of water
No flow tube on the exhaust
2.02”/1.60” Ferrea 6000 Series Valves
30 Degree Back Cut On intake valves.

65 CC MP W2 "AB" 15 DEGREE CIRCLE TRACK HEAD, VALVE JOB ONLY, NO PORT WORK

LIFT--INTAKE FLOW
.100"---72.3
.200"--131.1
.300"--187.0
.400"--226.3
.450"--238.7
.500"--253.3
.550"--263.9
.600"--267.4
.650"--269.1
.700"--269.1

All #'s at 28" of H20.
Ported head was flowed with 2.08" FERREA valve with 30 degree back cut on intake valve.

For more information on W2 cylinder heads email RyanJ@shadydellspeedshop.com