Is there any performance gains from this product? I know it helps shifting but i was wondering if it help it shift so much better it would give a little bit of performance gain too.

 

No performance gain, but I would recommend you get one!!!

 

I think that the main reason is firmer shifts, easier on tranny, lower ATF temps, etc. Greg stands beside his work 100% and then some. As a bonus the instructions are in color! Excellent quality. I'm just happy he likes the L. If this doesn't answer your question send him an email or wait a day or so and he'll respond here.

 

LatemodelRacer2 ,

There has to be at least a tenth of a second gained because the power gets to the rear wheels a lot sooner than the original shift.
This tenth would arguably be gained in a complete quarter mile with both 1 - 2 and 2 - 3. If nothing else, there is the great feeling shifts and the reliability factor.

Just get it, no way you would ever take it back out.

My $.02

 

Not to mention the fact that guy will definately stand behind his product. If it isn't right-he will make it so.