Horsepower Gains: Exhaust, Air & Fuel 3-DVD Set

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3-DVD Set:Horsepower Gains: Exhaust, Air & Fuel

80% of Harley owners want to get more horsepower and sound out of their Hog. To accomplish this we remove the stock exhaust and air intake to put on performance ones. By doing so, we changed the amount of air coming in and going out of the engine. Now we need to adjust the fuel ratio via EFI mapping or upgrading / re-jetting a carbureted model. This 3-DVD set highlights these upgrades on several models of Harley-Davidsons, Evolution (1984 -1999) through Twin Cam 88 (1999-2007) and Sportster 1986-Present. Includes over 4 hours of content!

Is this DVD Set for you?

If you ride a Sportster (1986-Present)- Yes

If you ride a Big Twin – Evolution Years (Late 1984 – 1999) and have not purchased the Bolt-On DVD – Yes

If you ride a Big Twin – Twin Cam 88 Years (1999 – 2007) and have not purchased the Bolt-On DVD – Yes

Gain Horsepower: Exhaust Upgrades – 112 minutes

Sportster – Applicable demonstration for years 1986 through Present – On Lift 2009 XL 1200C
Softail – Applicable demonstration for years 1984-2007
Dyna – Applicable demonstration for years 1984-2007
Touring – This installation is on an Evolution Engine (late 1984-1999) and applicable demonstration for years 1984-2007

Gain Horsepower: Air Intake Upgrades – 63 minutes

Sportster – Applicable demonstration for years 1986 through Present – On Lift 2009 XL 1200C
Softail – Applicable demonstration for years 1985-2007
Dyna – Carburetor and Air Intake applicable demonstration for carbureted models.
Touring – Applicable demonstration for years 1984-2007

Gain Horsepower: EFI Mapping & Carburetor Upgrades – 72 minutes

Sportster – Applicable demonstration for EFI models – On Lift 2009 XL 1200C
Softail – Applicable demonstration for EFI models
Dyna – Carburetor Upgrade applicable demonstration for carbureted models.
Touring – Applicable demonstration for EFI models