K kstreet New member Jan 20, 2011 #1 i was wondering if any one manufactured this part if not how are they makeing them materials ect. sent my head and carb off to rb designes would like to add a 10 mm spacer to the fatty
i was wondering if any one manufactured this part if not how are they makeing them materials ect. sent my head and carb off to rb designes would like to add a 10 mm spacer to the fatty
stainlesscycle Site Sponsor Jan 21, 2011 #3 a bigger pv cover achieves the same thing as adding 10mm to the exhaust...