EVO3 16g owners

[T9S1i]

ive been under the impression that anything under 20psi will creep to 20-22psi, but if you are running 20psi+ then you are all good in the creep department. My small 16g used to creep horribly until i bought a bullseye housing witha 38mm internal gate. it holds boost fine now. It even drops of a little in the upper rpm's...

danny

 

[fwdeclipse]

Just thought id give an update.I went ahead and ported the wastegate area like crazy and it worked good for a few days and yesterday i blew a hole in the turbine housing because I ported it to far.Just wanted to warn people porting to fix creep not to go to far.I luckily know a welder who was able to fix it for me.

 

[RoasT BeeF]

Well I am running 20psi on stock flapper and no porting and it doesnt creep at all. Using the Evo 3 O2 housing as well with 2.5" downpipe.

 

[MyBeatGSX]

Moderately ported, external dump 2.5" O2, 3" exhaust, no cat.... creeps to 22-24psi. Set at 18psi. Boost spike is completely gone after the porting, still ports.