I'm in the process of changing motors in my 2000 GT. The motor im putting in in from an earlier 4.6.. How many different flywheels are there? My 2000 GT was an 8 Bolt. I got another flywheel that was a 6bolt but the clutch's pressure plate and the flywheel holes dont line up at all.

I'm wondering how many combinations there are. Or are there only 2? 6 bolt and 8 bolt, and I guess that they need the 6 or 8 bolt specific clutch setup?

 

96-98 = 6 bolt
99-00 = 8 bolt
01-04 = 6 bolt