Anyone care to guess at the horsepower this one will put out?

[blykins]

My newest build is a 445ci Windsor stroker based on a Dart Sportsman block with a 4.155" bore and a 4.100" stroke. Scat forged crank, scat H-beam rods, and Probe pistons. Keith Craft is doing the block work for me.

The heads are TFS CNC Twisted Wedge R heads, which have been drop shipped to Joe Craine for massaging and flow testing. Out of the box, these heads are supposed to flow 330cfm @ .600", so I'm very confident they will work well on this application. They are 225cc heads with 2.08" intake valves and 1.60" exhaust valves.

The cam is a Comp custom hydraulic roller, with a 294/298 advertised duration, 166/169 duration at .200", and 244/248 duration at .050". Lift is .615"/.621".

The intake is an Edelbrock Super Victor intake.

Compression will be 10.7:1, with an 8.15:1 DCR.

The cam may be a little lacking for this size engine, but it's going in a heavier car than a Cobra and I want it to have plenty of low/mid range grunt.

I'm shooting for 600hp/600lb-ft....