engine 62 F85 Jetfire Home Page › Forums › Discussion Topics – Ask the Experts › engine 62 F85 Jetfire This topic contains 4 replies, has 4 voices, and was last updated by gramarlea 2 months, 2 weeks ago. Viewing 5 posts - 1 through 5 (of 5 total) Author Posts October 17, 2018 at 11:01 pm #14195 gramarleaParticipant I may need to replace my F85 Jetfire engine, any suggestions of engines that can be installed without too much modifications, Buick or others? October 18, 2018 at 6:43 am #14196 deucephaetonParticipant Fix it. Luck is at the intersection of planning and opportunity. October 18, 2018 at 9:39 am #14197 jensenracing77Participant It is going to be far easier to rebuild what you have than to convert to something different. October 20, 2018 at 9:07 am #14208 joe_padavanoParticipant You do realize that if you replace the turbo motor, it is no longer a Jetfire, right? October 30, 2018 at 9:27 pm #14245 gramarleaParticipant Thanks to all of you who responded to my jetfire engine question. I; am going to pursue the rebuild option. Author Posts Viewing 5 posts - 1 through 5 (of 5 total) You must be logged in to reply to this topic.