Thread: Wheel spacers

get a wider wheel.

just want to get this saved somewhere before i forget...

wheel stud dorman 610-391 83-97 ford mazda truck....

ford
____________thread 1/2" 20 knurl .565" length 2 3/32" shoulder .7" (45/64")
stock B13/b14?
____________thread m12 1.25 knurl 14.35 length 42mm shoulder 13.5mm
stock converted to inches
____________thread xxxxxxxxx knurl .565" length 1.65" shoulder .53"


although the shoulder is 1/5 of an inch longer i see no issue.

so the nismo studs are 60mm these would be about 53mm price wise $16-$20

over all 11mm longer should safely allow 15mm spacers


downside you'd need some 1/2 20 lugnuts (you'd probably be running open lugs anyway) and your factory lug wrench may be useless, unless someone want's to do some research on lugnuts......



arp studs 100-7702
____________thread 7/16 20 knurl .58" length 3.2" shoulder .3"


i belive this is the part commonly used, atleast this is what's on my b13does the .015" difference in knurl diamater have any effect on durability? or the shorter shoulder?

nut stock
_______________21mm 60*

611-093 would be my first choice but kinda expensive for a nut
_______________13/16"=20.63mm so in a bind you could probably get away with using factory lug wrench

611-016 same thread and seat and all that just shorter this is a wicked generic one.... like .70 each

or the bulk package 611-816 gets you 100 for $20