Re: KR Parts and Questions
Posted: Fri Jan 13, 2017 1:32 am
Ah very nice. No more ice cream cone shape...it melted! Very interesting. Well 68-69 were fast years for H-D with Cal Rayborn setting the first over 100mph Daytona in 68 and lapping the field in 69...with basically a 40 year old design. Of course Cal was extremely good at coaxing machinery to get around the track! Neat stuff, very nice to see photos of these. I have a set of 52R heads that have the standard porting. I'll dig them up to compare.