Search found 4 matches

by arrrghbilly
Thu Jun 18, 2015 7:57 pm
Forum: 10 Bolt Differential Questions
Topic: bop 8.5
Replies: 4
Views: 11026

Re: bop 8.5

If i rember correctly i saw the code years ago...it was a 1974 pontiac unit with 241 ratio...but when i had cover off and did the math it worked out to 256 what do you recommend for brgs n seals?
by arrrghbilly
Thu Jun 18, 2015 4:51 pm
Forum: 10 Bolt Differential Questions
Topic: bop 8.5
Replies: 4
Views: 11026

Re: bop 8.5

thats great..where can i send $? thanks len...i can get the code if needed.has the scalloped cover and where i was quote they said it was an 8.5 posi
by arrrghbilly
Tue Jun 16, 2015 4:30 pm
Forum: 10 Bolt Differential Questions
Topic: bop 8.5
Replies: 4
Views: 11026

bop 8.5

hello.. i was wondering if it is possible to space a 2 series carrier? these 241 gears are really holding me back. I was planning on jumping to 3.42. unfortunately money is an issue so the $1700 canadian $ I got quoted for a complete job is not possible at the moment. oh. yeah 1977 8.5 bop thanks
by arrrghbilly
Mon Jun 15, 2015 7:40 pm
Forum: General Discussion
Topic: olds lover
Replies: 0
Views: 28810

olds lover

Hello all..im new to the group and am looking forward to getting some good ideas for my ride..which is a black on black on gold 77 442..it has 403 with 7a heads..and a few other goodies that make it move aling real well. I have a diff question and im trying to figure out how to post..i tried going t...