72 LS3 swap Mounts questions

[Chrisbeds82]

Hey guys, I am piecing everything together to swap an LS3 into my 72 swb. I am wondering if anyone has any motor mounts and pedestals that they know work good with 1 7/8" headers and which Headers they like. Also, I have a 4L80e trans that I will need a new cross member for. Any source on one of those?

I have the motor, trans, rear end, computer, harness, radiator/fans, dakota digital gauges, boyd welding fuel cell with pump... most of the big parts now it's just the details and tieing it all together. I should probably start a build thread but haven't had the chance yet.

Thanks

Chris