Question about tranny i got

[Dalt10]

i bought a tranny from a guy here on the board and have a few questions. It's a BRF code transmission. it has the pink on the valve body and BR3 stamped on it. is this a BRF? and it has a tag inside that says: No Yo Yo Guppy TM Reverse Fix Pat Pend Gil Younger does anybody know what this means? thanks

 

[MeanBuicks]

Sounds like you've got a BRF unit.

That part you describe is from a Trans-Go shift kit.