Car Surges When Hitting Max Boost

[antonio69er]

Hi there,

I have a R34 Gt-t and lately when I accelerate hard and hit max boost the car seems to surge like it is being restricted. I have a blitz Id3 boost controller and have the boost set at 10psi with the warning at 11psi. I have the gain set at 15 and the limiter at 10. It never used to do this until recently and I haven't changed any settings. Just wondering if anyone can help me?

Thanks

Edited May 18, 2010 by antonio69er

[DVS JEZ]

have u washed your engine bay?

does it only do it when its cold air outside.

try turning the warning or overboost a bit higher

[antonio69er]

Nah havent washed engine bay and it doesnt seem to matter if its cold air outside.. Will try the higher warning setting see if that makes a diff thanks