FM's special tools to make a timing belt change easy. Includes our crank holding tool, cam gear Ninja Tool, crank and cam seal installers. For 1990-91 short nose engines. – flyinmiata
1990-1993 MX5 Miata crank shaft: Short Nose vs. Long Nose crank and how to identify them. - YouTube
Do I have the infamous short nose crank problem? : r/Miata
Mx5 short v long nose crank engine | A brief video on short and long nose cranks on MX-5 and eunos. | By The Auto Barn | Facebook
1990 1991 MAZDA MIATA CRANK PULLEY SPACER PLATE OUTER SHORT NOSE 1.6L | eBay
Reminder: This is why you shouldn't buy a 1990-1991.5 NA6 : r/Miata
Timing belt guide plate Mazda MX-5 1.6 mk1 short nose crank MX5 LWSC 1989-90 | eBay
TDR Crank Overlay Pulley for 91.5-05 Supercharged Miata
Evaluate my 1.6 SNC Miata crank for rebuild| Grassroots Motorsports forum
Crankshaft Saver Repair Kit for Mazda Miata 1.6 and 1.8L Crank extension| Crankshafts & Parts| - AliExpress
Buying a Mk1 Mx5 guide | Mazda MX5 Forum
90-91.5 Mazda MX-5 Miata Short Nose Crankshaft Good Keyway 90NAUC – Ben's Used Miata Parts
Get the perfect seal installation with our second generation tool. – flyinmiata
Amazon.com: VMS RACING 99-05 Light Weight Billet Aluminum Crankshaft CRANK PULLEY Compatible with Mazda Miata MX5 1999-2005 1.8L BP-4W Engines ONLY OEM SIZE (uses same belts) : Automotive
How Do I Remove The Crank (Woodruff) Key?? | Mazda MX-5 Miata
This is my 1990 1.6 short nose crank, does anyone know if this crank pulley goes on just like this with nothing behind or I front of it? My last pulley blew
Timing belt and short nose crank. - Page 1 - Mazda MX5/Roadster/Miata - PistonHeads UK
My New Engine… NB6 « omgpham…
1990-1991.5 Mazda Miata NEW Crank Pulley/Woodruff Key 1.6L SNC Short N – Midwest Miata Parts