called up Mitsu today and they told me to come in Saturday morning...very happy, they said we can take care of it, should be under warranty

 

Is BG Synchro Shift Transmission Fluid any good? My car has 25k on it and I replaced the trainy fluid with BG transfluid and was told by evomoto.com that they recommend using it. The stuff was like 20$ a quart. After about 150 miles ive noticed that 1st and 5th gear are a little sticky when i shift into them after not being in either gear for a while.
The gears engage fine just feels a little sluggish compared to the other 3 gears on entry when shifting.

Also i just recently added underhood shifter bushings, could i have screwed up something on install? Like wrong washers or something,

Any suggestions?
Thanx for the look and possibly the help