318 cam query

Dangerous territory I know but I would appreciate some feedback on a cam.
It's a Howards Streetforce 2 which came with my 318 when I got it (installed with old and battered lifters!). Because it was a sort of bonus when I stripped the engine I'm not bothered whether I use it or not so be honest folks!
Advertised 267 277
@0.050 213 223
int lift .450
ex lift .465
lobe sep 112
int CL 108

I can't find anymore information on it.
Car is 3000lbs, 904 trans, 3.00 rear (which will probably change to suit the engine build), I have a 2,200stall converter. just going to be a "hot" street motor.