I am rebuilding a 1964 riviera with a 425 nailhead. Would like some technical advice as to a suitable cam to install. Motor is stock with 58000 miles but am pulling it right down. Also require a good source for all engine parts and would like to increase horse power from factory 340 to 370 plus. Any ideas whilst engine is fully apart would be appreciated. I live in New Zealand, and source most parts from British Columbia, Canada
TA Performance is a large Buick parts supplier. We ship internationally an average of once per week. Just did an order for Australia and Ireland. Have one in the works for France. The French order is also for a 425. We now offer just about everything for the Nailhead engines. Here is a link to our popular cam listings for your engine: http://www.taperformance.com/nailhead_&_v6_cams.htm Dave
