Pro RX

 

Ask me in a couple weeks after I install one.

I'm ordering a Hallman Pro btw.

 

i have the pro ...and yes the only difference in the steel ball or the ceramic ball..... and the ceramic ball is suppose to react better because of its weight as someone else stated.

happy boosting.

 

ive had the Pro RX for about 14 months now and have no complaints at all. been up around 28 PSI for a while on it also and it never let me down. id say spend the little extra money and ge the ceramic ball

 

rx didnt work on my car wouldnt hold 22psi. only really high or low. get a pro it does the job fine

 

RX for me ,mainly becuase it was used and cheap

 

i'm running the Hallman Pro

 

they're both good, I have the RX.

 

The pro is a lot less touchy than the pro rx... If you have major boost changes with only 1/2 turn you know youre going to be in some trouble with weather changes...

The pro usually takes 2-4 turns for each pound so it'll never budge....


I tried the pro rx with my 3065 for the hell of it and after 30 pounds its very stable just like the pro is on the stock turbo....


If my .02 means anything
pro = stock turbo, green, lower boost big turbo
pro rx = big turbo high boost


Cheers!

 

we sell way more rx than pros but i personally love the normal pro...

 

Well see my mods in my sig. I have had it in our climate in the Seattle area which doesn't get much worse (90 degrees in summer 30's in winter) Summer time it hits 23.5 and stays there then slowly tapers to 18. Winter it spike anywhere from 24-26psi and settles to 19ish or so. I notice one thing is my Defi's warn me at 25psi and when I hit in 2nd or 3rd it almost always goes off for a split second. Switching to GM 3port here. For the price it works awesome...would buy just the Pro though like 4WS said...the ceramic ball is two twitchy...once turned it turn the wrong way 1 turn and hit 28psi on accident (4psi in one turn almost...pretty ghey).