* Vacuum switch with higher switching level of 6-7 In-Hg vacuum helps eliminate spark knock under light load and throttle roll-on

* Includes mounting bracket and electrical terminals

Tech Tips:-

Here’s a largely misunderstood part. The Vacuum Operated Electric Switch (V.O.E.S.) was standard equipment on all Evolution® engines and works in conjunction with most all late model electronic ignitions, both factory and aftermarket. It senses high and low manifold vacuum and signals the ignition to change its advance slope. Under high load, the switch signals the ignition module to electronically retard ignition timing to reduce the possibility of detonation. In low-load conditions such as cruising at light throttle, the ignition stays in the advanced mode for increased fuel economy and lower operating temperature. All controlled by the magical V.O.E.S. switch!

*“On Line Shopping Only

The post Daytona Twin Tec VOES Kit. Fits Big Twin & Sportster 1970-1999. appeared first on Birds Bitz Motorcycle Parts & Accessories.

* Includes Hardware.

* Slightly Higher switching level suits modified Engines.

* Also works as an OEM replacement.

Proudly Made in the USA by S&S Cycle !

*“On Line Shopping Only

The post S&S VOES Kit. appeared first on Birds Bitz Motorcycle Parts & Accessories.

* A special 42mm U’Ring manifold seal that allows the installation of the OEM CV or 42mm Mikuni carburettor when using S&S heads.

* Fits Twin Cam & Evolution engines with S&S Heads.

* Requires S&S CV in.stylein. Manifold & S&S style manifold seals.

* Sold Each.

Tech Tips:-

* Will NOT Replace OEM # 27002-89

Proudly Made in the USA by S&S Cycle !

*“On Line Shopping Only

The post S&S Manifold U-Ring. Fits Stock CV & 42mm Mikuni Carburettor to Heads. appeared first on Birds Bitz Motorcycle Parts & Accessories.

* 1in. x 1-7/8in. Spacer.

* Spacer for more clearance between Tank & Air Cleaner.

* Mounting hole pattern is Identical to Stock Pattern on Tillotson, Bendix & Keihin Butterfly Type carburettors.

Proudly Made in the USA by S&S Cycle !

*“On Line Shopping Only

The post S&S 1in. Thick Carburettor Spacer with O’Ring. Fits S&S Super B & E Carburettors. appeared first on Birds Bitz Motorcycle Parts & Accessories.

* Sold as a Pair.

* New Seals # CG-C9290

* Replaces OEM # 26993-06

*“On Line Shopping Only

The post Rollies Speed Shop Intake Manifold Flanges. Fits Twin Cam 2006-2017. appeared first on Birds Bitz Motorcycle Parts & Accessories.

People who Buy this Product also Purchase:-

* Intake Manifold Flanges # BAI-18-0293

* Intake Manifold Seal Kit # JGI-27002-89-K

*“On Line Shopping Only

The post Daytona JAPAN Inlet Manifold. Fits Sportster 1986-2003 with CV Carb appeared first on Birds Bitz Motorcycle Parts & Accessories.

People who Buy this Product also Purchase:-

* Intake Manifold Flanges # BAI-18-0293

* Intake Manifold Seal Kit # JGI-27002-89-K

*“On Line Shopping Only

The post Daytona JAPAN Inlet Manifold. Fits Twin Cam 1999-2005 with CV Carb appeared first on Birds Bitz Motorcycle Parts & Accessories.

* Also fits 124ci Evo complete Engine.

* # 417 Manifold.

Tech Tips:-

* Requires MAP Sensor Machining.

Proudly Made in the USA by S&S Cycle !

*“On Line Shopping Only

The post S&S Inlet Manifold. Fits Twin Cam 88 1999-2005 with 124ci Engine, S&S Super G Carburettor & 5.013in. Length Cylinders.</P><P> appeared first on Birds Bitz Motorcycle Parts & Accessories.

* # 410 Manifold.

People who Buy this Product also Purchase:-

* Intake Manifold Flange # SS106-3516

* 2 x Intake Seals # SS16-0243

* 40-42mm CV or Mikuni Carburettor U’Ring # SS16-0242

* 44-45mm CV or Mikuni Carburettor U’Ring # SS16-0241

Proudly Made in the USA by S&S Cycle !

*“On Line Shopping Only

The post S&S Inlet Manifold. Fits Twin Cam 88 1999-2005 with 88ci, 95ci or 106ci Engine, 40-45mm CV or Mikuni Carburettor & 4.937in. Stock Length Cylinders. appeared first on Birds Bitz Motorcycle Parts & Accessories.

People who Buy this Product also Purchase:-

* Intake Manifold Flanges # BAI-18-0293

* Intake Manifold Seal Kit # JGI-27002-89-K

*“On Line Shopping Only

The post Daytona JAPAN Inlet Manifold. Fits Evolution Big Twin 1984-1999 with CV Carb appeared first on Birds Bitz Motorcycle Parts & Accessories.