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Has anyone installed ford's technical bulletin revision for the 1st-2nd and 2nd-3rd shift problem? It includes "2nd main shaft gear, 1-2 synchronizer assembly, 3rd main shaft gear, 3-4 synchronizer assembly, the 1-2 and 3-4 shift ford and rail assemblies, blocking rings and oil filler level sticker" They also say to only put 3 liters of non-synthetic mercon ATF
Apparently these modifications eliminated the problem with 2nd gear being notchy and sometimes kicking you out, and makes the 3650 capable of holding 750 hp
The kit is about $650 thought.... and it doesn't look like the kit includes much for the price. Anyone had any experience with this kit?
Apparently these modifications eliminated the problem with 2nd gear being notchy and sometimes kicking you out, and makes the 3650 capable of holding 750 hp
The kit is about $650 thought.... and it doesn't look like the kit includes much for the price. Anyone had any experience with this kit?