ive recently installed my greddy kit in my06, it it normal for the cruise control to not function properly? it does turn on, but does not maintain speed at all.

 

Not normal.

 

^^ weird mine works fine.

 

I'm thinking maybe a DBW car issue??

 

Some of the DBW cars are finnicky with turbos and ecu adjustments. The car needs to "learn" how to adapt to it.

I remember the first time I went boost, the car didn't want to "boost" until I turned off the VSA. after about 2 months of flipping the switch off and on when I was driving the ecu "learned" to just accept the boost and I never had to flip the switch again (as I remember anyways)...

 

Its not normal. it shouldn't be effected at all.

but then again.... its better then your motor blowing up

 

Do you think it could be caused by the restrictor that greddy includes in the kit to put between the intake manifold and the MAP sensor?

 

No. Don't remove it.

 

cruise should work fine, mine did with the greddy kit (07)