So I already purchased a McLeod RST twin disc clutch for my 2003 Cobra. I also already purchased a SPEC Aluminum flywheel for it (still in the box). When I removed my old clutch and flywheel assembly recently, I found that I have a RAM 1545 billet steel flywheel already in place! So now I have to decide if I just get the RAM resurfaced and put it back in, or go ahead and put in the SPEC Aluminum one. Luckily, I can return the SPEC if I decide not to use it and get a refund. Thoughts?