Ah yes, they are SMS. thats what i was looking for. But i believe they are +5 5/8 according to old post i found on the blasterHerp I think you have the Snyder "SMS" a arms same as mine ?. I believe there +5 1/8 up 1.. You would need to run longer 16" shocks with those A arms though. They are really well built a arms.
Mine with stock rimes (which are 3+2??) comes out to be 48.5''What would be the width if I got asrs with the 3+2 wheels I have now?