330/365 Race Engine

Originally this engine was built by Bob Wallace for a 312P (Flying Shingle, ex-Chinetti). We rebuilt it once in 4 Liter form, then again as a 4.5 Liter.  It is a unique motor with handmade slide valve Lucas Fuel injection set-up.  In 4 liter form it dyno’d at 338 HP @ 7,100 rpm. We improved the output by increasing the displacement and re-porting the cylinder-head to our specification.  The result was 419 HP @ 7,300 rpm.  The next step is a 5 Liter conversion.