Need to replace the chain on my GS550. Does anyone have experience with the Volar Heavy Duty chains from D2Moto?

I have a 2003 Suzuki Intruder Volusia 800vl. The motor blew up. I am going to replace the motor myself. I need to find a web site or source that will tell me what motors will bolt in or some other way to find out if any other engines are a match? Any and all information is appreciated. Thanks Mac

Hi my engine has recently give up the ghost and seized up, I've stripped it down and seen its too much to buy parts and will need a new engine but can't find any engine of around same year and was wondering if a second hand engine from a older bike I.e 96-04 would fit my 06 gn? also the maunal...