Port Cylinder Head

porting
HARLEY_DAVIDSON_SCOTSMAN_XR1200_CYLINDER_HEAD_porting_service_see_video_01_vyy

HARLEY DAVIDSON SCOTSMAN XR1200 CYLINDER HEAD porting service see video

Up for sale is complete Harley Davidson XR1200 Machine work on your cylinder heads designed by Short-Block Charlie. This is the world famous SCOTTSMAN cylinder heads. Performance Head Package Include. Scottsman Cylinder head package which includes. AV&V valve guides and seals. Heads are ported and flow tested. Texture Intake Port Finsh. Valve seat profiles are CNC machined on a Newen BB Contour. Anti-Reversion exhaust seat profile. Compression set to your cam choice. Check out motorcycle machine. Go to U-tube and view a video on this cylinder head modification. It can be view at short- block charlie. The item "HARLEY DAVIDSON SCOTSMAN XR1200 CYLINDER HEAD porting service see video" is in…
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Harley_Twin_Cam_1999_2017_Cylinder_Head_CNC_Porting_Service_585_Lift_01_ad

Harley Twin Cam 1999-2017 Cylinder Head CNC Porting Service. 585 Lift

Turn around time is 2 to 3 weeks from the day we receive your Cylinder Heads. Your Cylinder Heads will be disassembled, cleaned, and inspected prior to any service being done to the Cylinder Heads. Next your Cylinder Heads will be ported with our CNC program based on your supplied motor information and performance configuration provided by you. Then your Cylinder heads will have AV&V Bronze Magnesium Guides installed and fitted. Once guides are INSTALLED the seats are cut with our PROPIETARY MULTI ANGLE INTAKE AND FULL RADIUS EXHAUST. During the seat work the valve stem depth is set depending on your CAMSHAFT which will dictate the valve protrusion and…
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Harley_Twin_Cam_1999_2017_Cylinder_Head_CNC_Porting_Service_01_ze

Harley Twin Cam 1999-2017 Cylinder Head CNC Porting Service

Turn around time is 2 to 3 weeks from the day we receive your Cylinder Heads. Your Cylinder Heads will be disassembled, cleaned, and inspected prior to any service being done to the Cylinder Heads. Next your Cylinder Heads will be ported with our CNC program based on your supplied motor information and performance configuration provided by you. Then your Cylinder heads will have AV&V Bronze Magnesium Guides installed and fitted. Once guides are INSTALLED the seats are cut with our PROPIETARY MULTI ANGLE INTAKE AND FULL RADIUS EXHAUST. During the seat work the valve stem depth is set depending on your CAMSHAFT which will dictate the valve protrusion and…
Read More