I realize there are some slight differences between the TSC 1, 2 and 3 hulls (most notably the lifting strakes). The top 2 pics appear to be single axle Ramlins- I just dont see there being any differences between the trailers. The fit on both our '92 and '03 CC/Ramlin trailer was marginal at best, especially towards the front of the hull. I highly doubt there would be any interference between any of the hulls and a Ramlin from another year.