arp bolts

greenbluewoo · Post by **greenbluewoo** » Fri Mar 28, 2008 6:54 am

ok I just relized that I bought the u-cut headstud bolts and i was wondering if there is a difference between the u-cut and standard the arp # for the u-cut is 209-4701 and the standard is 209-4301 is this going to affect anything or not

gse_turbo · Post by **gse_turbo** » Fri Mar 28, 2008 5:20 pm

the under cut are the only ones I recommend because they are stronger and offerer better clamping characteristics. because the "shank" section is thinner it doesn't touch the sides of the head to bind or anything like that.

the U/C head are the better choice.

Garrett

greenbluewoo · Post by **greenbluewoo** » Fri Mar 28, 2008 6:19 pm

ok cool thank you for the help