ARP Head Studs

[MIB]

I need 12-point head studs part number ARP-123-4201 for stage 1. Thanks

 

[Lee Thompson]

not exactly

I have a set of 123-4001 (hex)--used 1 years that I'll be removing soon. How about 1/2 of what Summit wants for new ones. Are the pistons GOOD?

 

[MIB]

Pistons are good Thanks. sent PM