As a follow up for future reference a Moroso deep pan will fit the Alterkation with a finger width clearance on top of rack and between rack and sump.Now if the TTI's go in as easy as advertised all will be good!
Thanks Bill &Roy for addressing oil pan isssue,my old Moroso deep pan has 4inches to the front of sump,if the Summit G3535 has this or less this pan should work.