ARP main cap studs (NA/NB)
There`s no point in building a strong bottom end and not using the best fasteners! We worked with ARP to design a main cap stud specifically for a Miata instead of using something else that was close but not quite right.
If you use a Main Bearing Support Plate (MBSP) as found on 2001-05 engines, you will need to do a bit of clearancing to make room for the studs.
Includes studs, nuts and lubricant. Fits NA and NB Miata engines.
|Designed for:||1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2002, 2003, 2004 (non-MSM), 2005 (non-MSM), 2004-05 MSM|
|Fits Exocet?||Information not available|
|California emissions||No information at this time|
|Proposition 65||Warning: Cancer and reproductive harm|
|Flyin' Miata exclusive||No|