S Steve gibson New member Mar 1, 2022 #1 Is there any difference using a 2016 top end on a new bottom end
CarlsonMotorsports Site Supporter Mar 2, 2022 #2 2016 should still be an RT1 head, so, no difference in performance. Some of the older castings didn't flow quite as well as the RT1 heads...but they are a good bit older than 2016. ----- Thanks and God bless, Brian Carlson Carlson Racing Engines Vector Cutz www.CarlsonMotorsports.com Carlson Motorsports on Facebook 33 years of service to the karting industry ~ 1Cor 9:24 Linden, IN 765-339-4407 bcarlson@CarlsonMotorsports.com
2016 should still be an RT1 head, so, no difference in performance. Some of the older castings didn't flow quite as well as the RT1 heads...but they are a good bit older than 2016. ----- Thanks and God bless, Brian Carlson Carlson Racing Engines Vector Cutz www.CarlsonMotorsports.com Carlson Motorsports on Facebook 33 years of service to the karting industry ~ 1Cor 9:24 Linden, IN 765-339-4407 bcarlson@CarlsonMotorsports.com