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- Sportsman Short Track Cylinder Head
- Bare Head
- Sold individually
- M-6049-N352 cylinder heads have not been approved for the NASCAR Late Model Stock Series
- Internal posts and ribs added to improve head gasket life by reducing head deck flexing
- Material removed over the intake ports to reduce weight
- Improved valve seat machining to reduce "sinking" the valve seat too far into the port
- Reduced intake and exhaust port volumes to better suit the smaller displacement engines (302 CID) and 351 CID engines with limited modifications that are the most popular basis for entry level oval track applications where these heads are used
- Intake port volume reduced 8cc with no reduction in flow due to removal of the bump required in the current port for pushrod clearance
- Exhaust port volume reduced 3cc with no reduction in flow to restore the port size near the valve seat which had gradually increased due to core box wear
- Requires 397-M-6564-F351/J351 roller rocker arms with offset intake valve pushrod cup
- Unique header flange required
- Must use head bolt kit 397-M-6065-C351 to install cylinder heads
BrandFORD PERFORMANCE
Package Height6.5
Package Width9.0
Package Length23.0
Weight51.0 PG
Part CategoryPerformance Parts
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
