Posted 10/12/2013 11:04 (#3379294 - in reply to #3378699) Subject: Re: Power chipping a R series Deere tractor
8270r is tier 3 not 4. Don't send him the wrong one biker :-)
To the OP look up ekotuning.com before you buy a plug in module. An 8270 will run real nice at 340-350 with a software rewrite. No install just plug into diagnostic port.