Well i always wanted one of these but the ones with low miles are crazy expensive. Never like SL due to no seats in the back plus you dont see these on road. Should i stick with these wheels or put amg monoblocks?? My main concern is transmission. How are trannys on these? What kind of signs it has when it dying???

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1993 Mercedes 300D 2.5

1987 Mercedes 300D 3.0

2000 Volkswagen JETTA TDI diesel 5 speed

2002 Lexus ES300

2006 Lexus GS430