The folks over at
Horsepower Monster have posted a video of an incredible 261 build.
The dyno numbers are mind boggling for a 4 main cap crank.
The center caps have been replaced with custom steel billet bits with a wider stance on the block:
The crank has been turned down to LS bearing specifications (to reduce surface area) and LS bearings are riding piggy-back on stock bearing shells:
The custom pistons that are riding on H-beam rods are pin guided:
The ignition timing is fully electronic with no distributor and hence no oil pump. The pan has been plumbed for a dry sump. The fuel pump mounting boss has been repurposed for a cam position sensor:
Timing is driven from a bell house adapter fitted crank sensor:
tracking three flying magnets on an aluminum flywheel:
The coil packs are tucked underneath the intake so they disappear once the engine is installed:
Custom exhaust manifolds were cast in stout proportions to hold the turbos firmly:
