Sharkey

iTrader: (1)

building a motor up and wanting to use main studs. i have heard a couple things about the arp main stud kit you list on your sight. the part number on the site crosses over to the arp listing for a 16 valve opel/vauxhaul 2.0l. does this kit include 20 studs and work with the 2.2l ecotec???

TurboTechRacing

iTrader: (24)

It works with all ecotecs as the mains are all the same from all engines.

Sharkey

iTrader: (1)

just to confirm that there are 20 main studs in this kit correct???