GWZ

Well Known Member
I could use some advice. I'm considering purchasing an RV-6A with an O-320 that has low time (130hrs) ECI cylinders and pistons. I talked to someone at ECI and they said they aren't seeing any problems at all with the group A cylinders. Now that a year has passed have any of you had any problems or known of any "group A" cylinder failures?
Thanks, Gunther
 
Welcome to VAF

Someone smarter than me will be along shorty. I'm just the welcome wagon dude. ;)
 
FWIW I spoke with the ECI rep at Arlington last year. He said the problems with the ?B? group were caused by a new assembly technique and it was absolutely a valid AD/SB. He also said that ECI fought against the SB/AD for the ?A? group because statistically the failure rate was no greater that other cylinders out in the field (read their cylinders as well as their competitors). Good luck.