greddy provec B

[luk909]

Anybody got the greddy b spec2 boost controller, if so let me know how you like it. planning on getting one.

 

[spades_gsx]

Anybody got the greddy b spec2 boost controller, if so let me know how you like it. planning on getting one.

its not bad but adjusting it is easier on my hallman pro mbc. the profec works pretty much like mbc, except its controled with solenoid vs a ball and spring.
save your money and buy a mbc.

 

[luk909]

I have a joe p mbc and had nothing but problems, (bad mbc). I have to do or check a few more things to see if it runs better.

 

[baxsom]

i have had my greddy for about a year
it is simple to adjust
but not so much to tune

because when you are adjusting the boost
the boost settings are in percentages of the wastegate total

the gain and start boost settings however are in exact boost numbers

so you have to make sure you know which screen you are on to before you start turning the knob

 

[420a16g]

i was gonna get the profect spec II but i heard it was about boost spiking. i went with the profect spec type S. its just like the original profect but improved.

 

[luk909]

did it work well for you, 420a16g

 

[RedTurboEclipse]

i was gonna get the profect spec II but i heard it was about boost spiking. i went with the profect spec type S. its just like the original profect but improved.

i also went with the new Greddy Profec B Type S.. very simple to install/adjust/tune.. exactly what u said.. just like original but improved..
i see too many posts about people having trouble with the gain etc on the spec ii

 

[luk909]

what is the price difference

 

[Dan1997GST]

they are the same price.

i need to call CIP monday morning and switch mine over, i had just ordered the b-spec 2, gonna get the type-s instead. i hope i can reach them before its already sent out...