synchro conditioner?

[AWD Eagle]

My second gear is getting scratchy, and I've experimented with a few different fluids, and now after reading Defiant's strong passion for Pennzoil Synchromesh, I'm using it and it's great.

I just want to know if there is something else I can pour in there to help out my synchros.

Thanks,
Dan

 

[x camaro owner]

dude as long as you are using a synchro mesh fluid no other additives are nessecary. also becareful with additives most are BS and some can cause up to twice the wear on components in your car.

http://www.chris-longhurst.com/carbibles/


look here to find out about the aftermarket oil additives companies paying for their false claims