T3/t40B- too small?
#1
T3/t40B- too small?
so i found out the turbo i have is
a t3/t40b not a 0e i knew it was small but didnt know it was a B
my turbo seals just craped out, and debating on buying a bigger turbo or rebuild this one
Compressor
TO4B Compressor Housing
H Trim
2.75" Inlet
inducer exducer
2.298" 2.750"
Turbine
20357-03
.48ar STG3
exducer inducer
2.229" 2.559"
my goals is 275whp-300whp
i want to know is it too small?
how much psi would i need to boost on this turbo to hit my goals?
this is a ka24de nissan 240sx motor
i orginally wanted to run 10psi to make 275-300whp, but that was with a t40e
i also read that it spools fast
i want a turbo that will give me average spool and lot of top end
revlimit is 6800
current H trim t40B
50trim t40E
i wish i knew how to read it
a t3/t40b not a 0e i knew it was small but didnt know it was a B
my turbo seals just craped out, and debating on buying a bigger turbo or rebuild this one
Compressor
TO4B Compressor Housing
H Trim
2.75" Inlet
inducer exducer
2.298" 2.750"
Turbine
20357-03
.48ar STG3
exducer inducer
2.229" 2.559"
my goals is 275whp-300whp
i want to know is it too small?
how much psi would i need to boost on this turbo to hit my goals?
this is a ka24de nissan 240sx motor
i orginally wanted to run 10psi to make 275-300whp, but that was with a t40e
i also read that it spools fast
i want a turbo that will give me average spool and lot of top end
revlimit is 6800
current H trim t40B
50trim t40E
i wish i knew how to read it
#2
Re: T3/t40B- too small?
http://www.not2fast.com/turbo/glossary/turbo_calc.shtml
Plug in your engine parameters and it will plot a point on a compressor map for you, as well as give you theoretical torque and horsepower outputs.
Plug in your engine parameters and it will plot a point on a compressor map for you, as well as give you theoretical torque and horsepower outputs.
#3
Re: T3/t40B- too small?
that is the compressor im using.
http://www.not2fast.com/turbo/glossa...orDutyCycle=85
http://www.not2fast.com/turbo/glossa...orDutyCycle=85
#4
Re: T3/t40B- too small?
That turbo is capable of reaching your HP goal. It's the same turbo I'll be using on my semi-build d16z6 but with the .63 ar instead. With the stage 3 .63 ar turbine it's capable of 400+ HP. I also have a garrett stage three 4 bolt .63 ar housing if you're interest in it. LMK
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