QA1's with an LS1 in 69 Camaro

[Rybar]

I have QA1 coil overs and and Speedtech upper/lower control arms for my front suspension. I am running and LS1-T56 (which is ~200 #'s lighter than a SBC combo) and I want my car to sit right as far as stance.

I was sold the Big Block springs by Speedtech, even though at the time of purchase I knew I was going to run a Small Block, he said it would be fine. Later after my LS1 install I was worried about ride height since I want my front to sit low (Ex. Streetking's black '69) Speedtech again told me my BB springs would be fine with the LS1.

We'll the car is at the shop as we speak waiting for a new pair of SB front coils for the QA1's, which I am still not even sure will work.

Does anybody have a QA1 setup with an LS1 and if they do, how did you get your car to sit the way it is. Did you have to mod anything else?