The Weiand is pretty good. Having one myself, I wasn’t happy with the core shift and the bolt hole clearance was crappy. I did some grinding. I wouldn’t buy another one.
Depending on cam and etc….. The Victor is real good.
However, allow me to quote….
So keep in mind that this is not going to be some drag strip bracket engine that needs a 4500 stall and 4:10 gears to pull away from the stoplight…. I want the bottom end torque of a big block and peak power at 5500rpm…