Description
PN: TEA-255HPTF-CUSTOM
1963-1995 Ford Windsor Small Block
Mechanical Roller Drag Race Only
Our largest 20* offering designed for high lift drag racing applications. These heads offer huge horsepower power gains due to their unque design. The High Port® 255 heads feature 255cc intake runners and 68cc CNC-profiled combustion chambers. Designed for 4.125″ bore engines, this 20 degree inline head maximizes high lift flow through the use of a 5 angle intake valve job utilizing a 55* intake seat angle and a 2.125″ titanium valve which optimizes airflow at valve lift above .650″.
Flow sheet provided for your heads.
| FLOW DATA 4.125″ BORE | ||||||||||||||||||||||||||||||||||||
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| * Tests conducted at 28″ of water, radius plate, 2.0″ exh. pipe |
SPECIAL FEATURES
Mechanical Roller is Standard
Intake Valve — Victory 1 Titanium 2.125″
Exaust Valve — Ferrea Competition Plus 1.600″
Valve Springs — PAC #1356 Dual 1.500″ Rated .900″ Lift
Closed Seat Pressure — 300lb.
Open Seat Pressure — 1000lb.
Retainers — Titanium Super 7 Deg
Locks — Super 7 Deg Machined Steel
Studs — Not included
Guide Plates — Not included
Pushrod holes modified for use with shaft rocker systems and large diameter pushrods
included.
Inconel and titanium exhaust valve options are also available as well as unlimited spring and retainer options. Call us for pricing.
Give us a call at 330-634-2155
Send us an email at sales@totalengineairflow.wphaven.dev
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