Cougar20th 11 Report post Posted February 3, 2012 Does anyone know of any issues with using a AOD from a 89 tbirdsc behind a 351C. Thats my plan at this point instead of the fmx that came in my 69. I know that the crossmember will need to be replaced. What about the flexplate? or do I juse use the one that was on the supercharged 3.8 Quote Share this post Link to post Share on other sites
miketyler 15 Report post Posted February 3, 2012 89 model should be ok, and I think Super Coupes have one of the ideal AOD's for conversion with beefed up planetary assembly and other performance hardware. I think you need to keep the 351C FMX plate. Its externally balanced and is critical to the 351C operation Quote Share this post Link to post Share on other sites
Cougar20th 11 Report post Posted February 9, 2012 what would you use for a shifter, I would like the stock look but be able to access all the lower gears as well. Quote Share this post Link to post Share on other sites
miketyler 15 Report post Posted February 10, 2012 I'm pretty sure your stock floor shifter will work. they have conversion shift rods you can buy to do that or they are easy to make. Quote Share this post Link to post Share on other sites
miketyler 15 Report post Posted February 10, 2012 I'm pretty sure your stock floor shifter will work. they have conversion shift rods you can buy to do that or they are easy to make. Quote Share this post Link to post Share on other sites
miketyler 15 Report post Posted February 10, 2012 I'm pretty sure your stock floor shifter will work. they have conversion shift rods you can buy to do that or they are easy to make. Quote Share this post Link to post Share on other sites
stangs-R-me 121 Report post Posted February 10, 2012 If it is a regular AOD (not AODE) then it has the same number of positions / detents ... there is not an extra one because of the added gear. It has been 18 years since I last had and AOD but I think it goes "P, R, N OD, D, 1". Are you certain a 3.8L V6 bellhousing bolt pattern is the same as a small block V8 ?? If so, thats good to know but funny I never knew this after owning four 3.8L powered Fords since 1994. Not that I was ever looking into tranny swaps, but I think I would have at least read or heard of this little bit of knowledge at some point. Doug Quote Share this post Link to post Share on other sites
stangs-R-me 121 Report post Posted February 10, 2012 If it is a regular AOD (not AODE) then it has the same number of positions / detents ... there is not an extra one because of the added gear. It has been 18 years since I last had and AOD but I think it goes "P, R, N OD, D, 1". Are you certain a 3.8L V6 bellhousing bolt pattern is the same as a small block V8 ?? If so, thats good to know but funny I never knew this after owning four 3.8L powered Fords since 1994. Not that I was ever looking into tranny swaps, but I think I would have at least read or heard of this little bit of knowledge at some point. Doug Quote Share this post Link to post Share on other sites
stangs-R-me 121 Report post Posted February 10, 2012 If it is a regular AOD (not AODE) then it has the same number of positions / detents ... there is not an extra one because of the added gear. It has been 18 years since I last had and AOD but I think it goes "P, R, N OD, D, 1". Are you certain a 3.8L V6 bellhousing bolt pattern is the same as a small block V8 ?? If so, thats good to know but funny I never knew this after owning four 3.8L powered Fords since 1994. Not that I was ever looking into tranny swaps, but I think I would have at least read or heard of this little bit of knowledge at some point. Doug Quote Share this post Link to post Share on other sites
CG in TX 16 Report post Posted February 10, 2012 You can use your stock shifter with the Performance Automatic AOD shift linkage kit. I bought one but ended up using a rachet shifter. I have the brand new AOD linkage kit listed now on fleebay item #130645900849 if interested. Quote Share this post Link to post Share on other sites
CG in TX 16 Report post Posted February 10, 2012 You can use your stock shifter with the Performance Automatic AOD shift linkage kit. I bought one but ended up using a rachet shifter. I have the brand new AOD linkage kit listed now on fleebay item #130645900849 if interested. Quote Share this post Link to post Share on other sites
CG in TX 16 Report post Posted February 10, 2012 You can use your stock shifter with the Performance Automatic AOD shift linkage kit. I bought one but ended up using a rachet shifter. I have the brand new AOD linkage kit listed now on fleebay item #130645900849 if interested. Quote Share this post Link to post Share on other sites
Cougar20th 11 Report post Posted February 10, 2012 Now that is something I can say Ive never thought to do is check, Ive always been told they were the same, I should look into that. Quote Share this post Link to post Share on other sites
Cougar20th 11 Report post Posted February 10, 2012 Now that is something I can say Ive never thought to do is check, Ive always been told they were the same, I should look into that. Quote Share this post Link to post Share on other sites
miketyler 15 Report post Posted February 11, 2012 Yes, they are the same. The Baumann website has some good technical info. Ck out the info in Ch4/ They discuss the selection process and best candidates. They call out the SuperCoupe specifically in one bullet point. http://www.becontrols.com/tech/ch4usedtrans.htm Quote Share this post Link to post Share on other sites
miketyler 15 Report post Posted February 11, 2012 Yes, they are the same. The Baumann website has some good technical info. Ck out the info in Ch4/ They discuss the selection process and best candidates. They call out the SuperCoupe specifically in one bullet point. http://www.becontrols.com/tech/ch4usedtrans.htm Quote Share this post Link to post Share on other sites
LindenBruce 27 Report post Posted February 11, 2012 Yeah, the Super Coupe AOD's are the best one's to get. Better internals and stronger cases. But they are hard to come by. Good find Cougar. Bruce Quote Share this post Link to post Share on other sites
LindenBruce 27 Report post Posted February 11, 2012 Yeah, the Super Coupe AOD's are the best one's to get. Better internals and stronger cases. But they are hard to come by. Good find Cougar. Bruce Quote Share this post Link to post Share on other sites