TF's on a 318 ???? Oops, another 318 thread...

Looking through his other videos, it does appear to be a 400+ cube stroker. He says "318" block in one of the comments about its size, and he also says it has icon flat tops for a 360, so definitely NOT 3.31 stroke, its 11 1/2 to 1 compression, so I'd guess 4" crank... .600 lift solid roller also.