First off would like to say hi to everyone,I have a Revo3.3,I also have Spectrum Z270 and two Z590 Servos.My question is which one should I use for steering or throttle/Brake?I am kind of new to this hobby and just getting into this Servo stuff.Just found out that the Revo Platinum has 2 2075's for steering at 250 oz-in of torque for both.It also has a 2075 for throttle and brake.The Z590 is only 85 oz-in of torque so i guess that wont work so well single.I do have one 2075 available too and a 2070 which only difference from 2075 and 2070 is that 2075 is waterproof.What do you guys think would make a good single steering servo for the Revo?

I do still have the stock Servos on my Revo but wanted to see if its even worth switching.Thank you

I would reccomend at least 200 oz/in servo for steering. You also want something fairly quick. like a .10 transit time. For throttle and brake i use a jr st125 servo.

Second that. Nothing but JR for me.

Anything like the Revo's which are basically truggys on the track if you want close to perfect steering I'd try a JR Z9100HVT http://www.amainhobbies.com/product_info.php/products_id/33415
OR atleast http://www.jrradios.com/Products/Default.aspx?ProdID=JRPS8711
Both will work great for something that has big wheels and tires.

check out Hobbico CS170 it is the Hitec 300oz/in