boost creep if sized incorrectly, what parts do you really need to replace, and you can shim the actuator or pre-tension the arm, also, most have threaded ends on the actuator rod, so they're pretty adjustable. that being said, if you're going big, an internal wastegate won't get the job done. easier to plumb because there are only 2 flanges to worry about, versus 4 in an external setup. i may be new to busas but not new to turbos man. i promise, unless you're going huge (ie, gt30 or bigger) you're better off with an internal wastegate. a 16g should stay internally gated. if you want an external, buy a bigger turbo. a gt2871 will flow slightly more, and you can get an externally gated setup
it has been known in the bike industry not to compare them with cars cause they just dont act the samedidn't know bikes were any different. funny you mention a skittle, lol. mine made 355 whp untuned. then it got broken into before i could take it to a dyno.
anyway, what about the bikes makes the internal wastegate so prone to creep?
most street kits go 38 mmfair enough man. learn something new every day. i'm thinking that with the tiny hotside bikes seem to be using, the exhaust volume at higher rpms is too much for the little 25 mm hole in an internally gated setup. do most busas use a 38 or a 44 mm gate?
I have been seeing boost creep from 8 to 10#s. The kit has been on for a year and 5 months.I would like to keep it all on a tight budget.Besides ebay, where can I find a good price on an external wastegate?
I am a dealer of turbo's and turbo accessories now lolyou don't just bolt onan external...stuff needs modded...
Yes Chris can put you in contact with someone to hook you up...
or contact rcc
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