Port Cylinder Head

service
11_12_13_14_15_16_Suzuki_GSXR_1000_Cylinder_Head_Porting_Service_Head_Gasket_01_xttw

11 12 13 14 15 16 Suzuki GSXR 1000 Cylinder Head Porting Service & Head Gasket

Dano's Performance 2011-16 Suzuki GSXR 1000 cylinder head porting service. Our cylinder head porting will increase airflow in and out of the combustion chamber which will increase both torque and horsepower. We will take your cylinder head to the next level achieving maximum air flow through the intake and exhaust ports. Our cylinder head porting service includes the following. Disassemble and reassemble cylinder head. Inspect valves and valve train components. Soda blast to remove carbon. Match intake manifold to intake port. Machine cylinder head base to raise compression. Port intake and exhaust ports. Three angle valve seat machine process. Install new valve stem seals. Cylinder head will be complete and…
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Norton_Commando_Exhaust_Port_Thread_Repair_Service_01_ln

Norton Commando Exhaust Port Thread Repair Service

Using our own CNC Milling machine we helical interpolate a new thread into the exhaust port to accept one of our CNC MACHINED bronze inserts. The new thread is then CNC milled inside to fit the new rose nut exactly. Because of the nature of CNC machining the external and internal threads are machined coincidentaly(both thread starting in the same position with one thread inside the other) giving a very strong insert. These bronze inserts are threaded and locked in and WILL NOT jack out. We have instock 3 sizes of bronze repair inserts to cope with previous repairs but in the last resort we can weld the port to…
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Harley_M8_Oil_Cooled_heads_Stage_4_Pit_Bull_Service_Ported_Screamin_Eagle_01_neg

Harley M8 Oil Cooled heads Stage 4 Pit Bull Service Ported (Screamin Eagle)

New 2019 Take Offs! Our Pit Bull Serviced Heads are for use with big bore kits and/or racing applications that require increased air flow. Kibblewhite High Flow Oversized Valves are +2mm intake and +1mm exhaust. Stage 4 heads requires oversized Induction. Final combustion chamber cc range 89-90 cc. Pit Bull Stage 4 Serviced Heads will be a complement to all the other high performance engine enhancements and parts you already have on your bike. New Kibblewhite Oversized Valves +2mm intake (42mm), +1mm exhaust (33mm). New Kibblewhite Viton Valve Guide Seals. Combustion Chamber 89cc's +/- 1cc on adverage (kept stock size so compatible with all aftermarket big bore kits). Our passion…
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DUCATI_EXHAUST_PORT_THREAD_REPAIR_SERVICE_each_head_01_onp

DUCATI EXHAUST PORT THREAD REPAIR SERVICE (each head)

Using our own CNC Milling machine we helical interpolate a new thread into the exhaust port to accept one of our CNC MACHINED. The new thread is then CNC milled inside to fit the new rose nut exactly. Because of the nature of CNC machining the external and internal threads are machined coincidentaly(both thread starting in the same position with one thread inside the other) giving a very strong insert. Inserts are threaded and locked in and WILL NOT jack out. We can weld the port to fill in any poor attempts at previous repairs. (please note this can be charged as an extra). Also any remedial welding where poor…
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TRIUMPH_650_750cc_TWIN_EXHAUST_PORT_THREAD_REPAIR_SERVICE_01_kfu

TRIUMPH 650/750cc TWIN EXHAUST PORT THREAD REPAIR SERVICE

TRIUMPH 650/750 TWIN EXHAUST PORT THREAD REPAIR (both sides) Using our own CNC machined STAINLESS STEEL insert. We helical interpolate a new repair thread into the head also machining the stub seating face (this face can be worn and if it is, we machine and fit a stainless spacer to recreate a good seat) and then we fit and lock our inserts into the head. These inserts are screwed in and will NOT WORK LOOSE nor can they be jacked out by the exhaust stub. The new thread is then machined into the insert to fit the new stub exactly. Due to the nature of CNC thread milling, the two…
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Norton_Manx_Exhaust_Port_Thread_Repair_Service_01_gwcm

Norton Manx Exhaust Port Thread Repair Service

Using our own CNC Milling machine we helical interpolate a new thread into the exhaust port to accept one of our CNC MACHINED bronze inserts. The new thread is then CNC milled inside to fit the new rose nut exactly. Because of the nature of CNC machining the external and internal threads are machined coincidentally(both thread starting in the same position with one thread inside the other) giving a very strong insert. These bronze inserts are threaded and locked in and WILL NOT jack out. We have instock 3 sizes of bronze repair inserts to cope with previous repairs but in the last resort we can weld the port to…
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Triumph_T150_Trident_750_Exhaust_Port_Thread_Repair_Service_01_mjx

Triumph T150 Trident 750 Exhaust Port Thread Repair Service

We helical interpolate a new repair thread into the head also machining the stub seating face (this face can be worn and if it is, we machine and fit a stainless spacer to recreate a good seat) and then we fit and lock our inserts into the head. These inserts are screwed in and will NOT WORK LOOSE nor can they be jacked out by the exhaust stub. The new thread is then machined into the insert to fit the new stub exactly. Due to the nature of CNC thread milling, the two threads are coincidental. In real terms this provides a very strong and wear resistant high expansion insert…
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Triumph_T160_Trident_750_Exhaust_Port_Thread_Repair_Service_01_ncys

Triumph T160 Trident 750 Exhaust Port Thread Repair Service

We helical interpolate a new repair thread into the head also machining the stub seating face (this face can be worn and if it is, we machine and fit a stainless spacer to recreate a good seat) and then we fit and lock our inserts into the head. These inserts are screwed in and will NOT WORK LOOSE nor can they be jacked out by the exhaust stub. The new thread is then machined into the insert to fit the new stub exactly. Due to the nature of CNC thread milling, the two threads are coincidental. In real terms this provides a very strong and wear resistant high expansion insert…
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Norton_Dominator_Atlas_Exhaust_Port_Thread_Repair_Service_01_nzt

Norton Dominator/ Atlas Exhaust Port Thread Repair Service

NORTON TWIN EXHAUST THREAD REPAIR SERVICE Using our own CNC Milling machine we helical interpolate a new thread into the exhaust port to accept one of our CNC MACHINED bronze inserts. The new thread is then CNC milled inside to fit the new rose nut exactly. Because of the nature of CNC machining the external and internal threads are machined coincidentaly(both thread starting in the same position with one thread inside the other) giving a very strong insert. These bronze inserts are threaded and locked in and WILL NOT jack out we have instock 3 sizes of bronze repair inserts to cope with previous repairs but in the last resort…
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Bsa_A75_Rocket_3_750_Exhaust_Port_Thread_Repair_Service_01_gyr

Bsa A75 Rocket 3 750 Exhaust Port Thread Repair Service

BSA A75 ROCKET 3 750 TRIPLE EXHAUST PORT THREAD REPAIR (both sides) Using our own CNC machined STAINLESS STEEL insert. We helical interpolate a new repair thread into the head also machining the stub seating face (this face can be worn and if it is, we machine and fit a stainless spacer to recreate a good seat) and then we fit and lock our inserts into the head. These inserts are screwed in and will NOT WORK LOOSE nor can they be jacked out by the exhaust stub. The new thread is then machined into the insert to fit the new stub exactly. Due to the nature of CNC thread…
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