Another Indy intake and head question

John when I installed the indy intake on my 360 magnum engine with EQ heads. The intake when on with no problems. But when I had the same intake sent out and had the intake drilled for the LA bolt pattern. I had to have crap load milled off the front and rear pad of the intake, to get the bolt holes to line up. Oops forgot to add thats because I installed a set of trickflow 190CC heads on my 360. Dumbass me should of just sold the indy 360-3 I think thats the intake number and just bought on for the LA engines. I have way to much money in it.