After 10 good years I'm replacing my Manifolds and Risers. I got a good Barr/Osco kit from E-basic power and started the project last week. Tookem off with no issues last Sunday and spent the day today cleaning the old gaskets off the heads. That took a while but..My question is should I go buy some Volvo OEM metal riser gaskets? My kit came with some thick Green ones, and don't know the brand but are the OEM ones that much better? Thank you.
