I turned off my boost controler today and did a 1/4 throttle pull in 3rd gear. I had to let off as the boost guage raced towards 2 bar!!



I have double and triple checked my hose routing. I must be stupid.



Time to go to a speed shop I found a cool place south of here called Fast Sports Cars. They have done a lot of RX-7's.

 

get a apexi AVR.



i installed it myself too and i haven't han any problems... just pure happiness.

 

I am torn between the AVC-R and the Blitz unit. I really like my Profec B. I think I will give it one more chance.

 

Which profec b?

 

i love my blitz sbc id KICKS ***. boost limiter so you don't blowup. you will need to do some pulls so it can learn your boost curve though. i had to do about 20 runs to get it dialed in 100% best thing i have used

 

What do you mean. There is more than one Greddy Profec B?



This one:

 

the new or old one



new one is spec 2

 

Old one.

 

Make sure the dip switches on the back are set properly. There are different settings for internal and external wastegate.

The spec 2 is a pos. Doesn't work.

 

HKS EVC