Weiand X-celerator for 318/340/360

[dgc333]

I have a Weiand X-celerator single plane intake P/N 7545 that fits small block LA engines. According to the Holley web page the power range for this intake is 1500-7000 rpm. I was going to use it on my 360 but when I picked up a set of magnum heads I didn't want to get involved redrilling those heads.

I am looking for $75 or best offer plus shipping;

Here are some pictures;

[2000gt]

Will this fit my 72 360 block?  What type of heads could I run with it?