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Advice on Turbo selection RB20DET, Drift.

superclarkey

By superclarkey,
in Engines & Forced Induction

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RS500 Experienced

RS500

Posted
Posted

clarkey,

fyi, the Garrett GT3071R actually runs the GT30 exhaust wheel as found in the Garrett GT30R or HKS GT3037S.

this combo would be good for a nice and efficient 450hp, and given that you're upping the engine capacity to 2.4L, it wouldn't be very laggy with an A/R .63 exhaust housing.

although if you're after a slightly more responsive, the garrett GT3071R (with 90 trim exhaust wheel and internally gated A/R .86 exhaust housing) would be ideal as it has the same compressor wheel as the above mentioned GT3071R although with a slightly smaller exhaust wheel to allow for better response.

fyi, this combination is exactly the same as the mighty HKS GT2835R where an easy ~250-260rwkw is achievable.

good luck anyway, let us how you go.

blackrb20silvia Community Regular

blackrb20silvia

Posted
Posted

custom made prefer not to mention who made have since been very dissapointed with there customer service fcuken assholes

you know what actually i will tell you just to screw them over IMPACT AUTOMOTIVE FORSTER cost prob $500 but have had to cars done by them now well actually only the first one the silvia only had the manifold made there

was happy till they where rude to me and wouldnt even qoute me on another mode that i could not do , shit it was onlu a down pipe from the dump that he made and forgot to put the oxy sensor thread in just told me that

"meh..what ever it costs" and shrugged his shoulders

i have since looked into doing it myself only could not do cuz couldnt weld and didnt have a welder

shit sorry this tuned out to be a big bitch post hey???

  • 2 months later...
superclarkey Enthusiast

superclarkey

Posted
  • Author
Posted

Sorry to bring this thread up again, but i'm going to go ahead and order a GT3071R. as its far cheaper then a HKS2835 ect

The only thing i'm not sure on is what a/r i should go for? .64 or .84, everyone seems to have another anwser :S

I want 400bhp, or a bit lower with good responce.

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