Im all ready planing on just the vette 2nd servo, but what 4th servo do you guys recommend? Whats the difference between the Sonnax and Superior servos aside from the $25 in price?


Looking to do the 40k cooler, HD2, vette 2nd, and 4th servo all at once.

Thanks for any advice!

 

Anyone? Vince, Gilbert?


Want to order these parts tomorrow.

 

Ok last bump before I just PM or call someone directly.

 

My sonnax super hold 4th just arrived. hope to have it in by end of the week. i'm running the vette servo now. Not sure if it will change anything but going to try and see. just tinkering around with it. i might wait and get the second gear before I change them out, I can't make my mind up on them yet.



4L60E 4L60E 4L65E 4th gear super hold servo piston Sonnax 77767K

 

Same as above..I have used the sonnax in 3 trucks now

 

Awesome, thanks fellas! PMed Vince and he said the same thing, use the sonnax. That the superior isnt much better then stock. Will be placing an order with oregon transmission tomorrow!