got a greddy 15g kit with greddy piping and intercooler with walbro 255 hp fuel pump rc 440 injectors msd wires crane cam external core aem cam gear and 2 1/2 inch exhaust and hondata s200b just installed all this weekend and went into boost and im hitting 9 lbs and the wastegate from greddy is supposed to be set at like 5.6 or something ive checked all vacuum lines and everything even the line on the internal wastegate to the turbo and all good not sure what it could be but the thing is i got an appointment tomorrow to get it tuned so i need to know if its really pushn 5 lbs but showing 9 or if its really pushn 9 any ideas would help thanks

 

holy ******* ****. an entire paragraph and not a single period. wow my head hurts.

put some washers between the the wastegate and the compressor housing where it mounts, it will create more spring tension on the wastegate and make it open later


Brett

 

oopsi mean, the other way around, u want it to open sooner, so put less tension on it

 

and and and and and and and and 9lbs is faster then 5lbs and still safe leave it

 

what do u have the boost gage grounded to??

 

yah check your boost gauge first. does it read 0 when its off. what kind of vacuum do you see at idle.

are you sure its the greddy wastegate? did you buy this new or used.

 

i vote 9

 

Why even bother with 5lbs, doesn't seem worth the money. Go with the 9lbs.

 

went to the dyno yesturday and he said that on his laptop it was only showing about 7 lbs so idk why its reading 9 lbs but everything is brand new just purchased all of it. i didnt want to run 5 i was wanting to run 9 but i wanted it tuned on 9 but only got tuned on 7 for nowi guess still dont know what could be making it read 9 though.