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

 

  

BRODIX B1-BA-MC (MOVED CENTERLINE) LARGE RUNNER HEAD PORTING
(click thumbnails for larger view)
 

“BERYLLIUM SEATS INSTALLED AT SHADY DELL”
“MC LARGE RUNNER PORTED INTAKE BOWL AND DEVELOPING CHAMBER WORK”
 

“B1 MC OUT OF BOX RUNNER VS: PORTED RUNNER 262 CC RUNNER”
“B1-BA-MC OUT OF BOX EXHAUST PORT VS: PORTED EXHAUST PORT”
 

“PORTED EXHAUST PORT”

FLOW #”s

B1 BA MC LARGE RUNNER 2.15" HEAD

LIFT---AS CAST----------------PORTED
.100”------72.5-----------------82.8/75.9
.200”-----127.7---------------151.8/124.2
.300”-----182.8---------------210.5/172.5
.400”-----208.7---------------253.6/206.7
.450”-----225.6---------------276.0/216.0
.500”-----240.8---------------296.0/226.3
.550”-----250.1---------------311.2/231.5
.600”-----254.6---------------326.4/236.0
.650”-----262.9---------------342.0/240.4
.700”-----265.7---------------348.6/241.9
.750"---------------------------------356.0

All #'s @ 28" H20
Ported head was flowed with 2.15"/1.60" FERREA Titanium valves with 30 degree back cut.

For more information on Brodix B1-BA-MC heads email RyanJ@shadydellspeedshop.com