These rear knuckle DIY kits fit NA and NB Mazda Miata from 1990-2005. This will eliminate all of the problems that y'all are having with an inline set up.
Cubauto 3 Row Radiator Shroud Fan Replacement for 1990-1993 Mazda Miata MX5 94-1997 Miata MX5 1.6L 1.8L l4 MT CC1140 Aluminum Radiators Radiator for Cooling System
Aluminum 2 Rows Radiator For 90-93 Mazda Miata MX5 1.6L 94-97 Miata MX5 1.8L MT
For 90-97 Mazda Miata MX5 Roadster R-Package RS Style Rear Bumper Lip Urethane
1990-1993 NA Mazda Miata Engine Rear Coolant Temp Temperature Sensor Outlet MX5
Front Bumper Lip, Rear Diffuser, Side Skirts For 90-97 Mazda Miata MX5 NA, RS
90-05 Mazda Miata MX5 MX-5 OEM Brake Caliper Rear Adjuster Star Pin BW0H-26-733