Marc Verspecht
Member
Found this one the net . Made a phone call tho USS gentleman was going tho look at it if i hase the richt diameter for the crancchaft of a V8 engine whit rope seal . Is there somebody who nowse the richt diameter ? Wood be a great inprovment for are engine i think.
Viton ® Main Seals-With the mandated removal of asbestos from the factory type rope seals, increased leakage has become commonplace. To address this problem BOP Engineering has designed a new rear main seal for the Buick V-8’s. These seals are not a retrofit from some other engine, but designed from a clean slate using state of the art technology and the best materials. Testing has shown a significant reduction in drag over the factory rope seal, and no leaks!
Click here to view install procedures (Requires adobe acrobat)
Step by step instructions
Application Engine
RMS02 Buick V8 '67-'76 400, 430, 455 CID (Big Block)
RMS04 Buick V8 '68-'80 350, CID (Small Block)
RMS07 Buick V8 '57-'66 364, 400, 401, 425 CID (Nailhead)
Viton ® Main Seals-With the mandated removal of asbestos from the factory type rope seals, increased leakage has become commonplace. To address this problem BOP Engineering has designed a new rear main seal for the Buick V-8’s. These seals are not a retrofit from some other engine, but designed from a clean slate using state of the art technology and the best materials. Testing has shown a significant reduction in drag over the factory rope seal, and no leaks!
Click here to view install procedures (Requires adobe acrobat)
Step by step instructions
Application Engine
RMS02 Buick V8 '67-'76 400, 430, 455 CID (Big Block)
RMS04 Buick V8 '68-'80 350, CID (Small Block)
RMS07 Buick V8 '57-'66 364, 400, 401, 425 CID (Nailhead)
