A lot of riders have already invested in performance upgrades for their stock engine by the time they are ready to move up to a complete big inch engine. Wouldn't it be nice to be able to save some money by using some of those items on your new engine? Well now you can!

S&S is offering V-Series engines for 1984-'99 big twins without fuel or ignition systems. So if you have already added a performance carburetor or an EFI throttle body and tuner to your stock engine, you can use it on your new engine. A carb or throttle body that fits a stock engine will fit the new S&S engine because the heads are specially machined to compensate for the non stock cylinder length so a stock length manifold will fit. If you've installed a performance ignition or EFI tuner, you can use it.

Features:

• No fuel system or ignition systems included - Use what you already have
• Special Head machining - Fits stock length intake manifolds (S&S manifold size 410)
• Stock style breathing system - stock breather spacing and function is compatible with
  stock and most performance air cleaners
• Same quality components and performance as our complete T-Series engines
• Two year warranty