Kinugawa 25g turbo thread
#1
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Kinugawa 25g turbo thread
Hello. A few weeks install this turbo for my Evo 5. I have a problem of pressure but will be adjusted for 30psi peak and 26psi to redline. Now boost is 21psi all the time.
The engine is:
2.0L Forged, Evo 8 MR Cams,Intake 80mm, Exhaust 3" and E85 pump.
I hope you like !!
first graph:
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The engine is:
2.0L Forged, Evo 8 MR Cams,Intake 80mm, Exhaust 3" and E85 pump.
I hope you like !!
first graph:
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Cancelar
traducción del español al inglés
#2
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this is interesting. cause that is no 25g copy of mitsu wheel. that compressor wheel is 5 blade!
the torgue curve looks awesome. but the hp curve looks like its not from same run. something is not right with those numbers.
do you have a link where you got turbo from?
the torgue curve looks awesome. but the hp curve looks like its not from same run. something is not right with those numbers.
do you have a link where you got turbo from?
#3
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what are you using to control boost ??
like this
http://www.ebay.co.uk/itm/Anti-Surge...item19c4b2a26d
like this
http://www.ebay.co.uk/itm/Anti-Surge...item19c4b2a26d
Last edited by todd6027; Dec 19, 2011 at 04:14 AM.
#5
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This is the link:
http://shopping.kinugawaturbo.com/ki...0ps-4-3-1.aspx
The graph is in 3r gear. I have to do another test with more boost,28-30psi max.
Use a AEM boost controller and 22 psi wastegate.
The fuel is not full E85 tank. Aprox 60% mixing.
http://shopping.kinugawaturbo.com/ki...0ps-4-3-1.aspx
The graph is in 3r gear. I have to do another test with more boost,28-30psi max.
Use a AEM boost controller and 22 psi wastegate.
The fuel is not full E85 tank. Aprox 60% mixing.
#7
Yeah that dyno graph doesn't match up. The math for hp = (2*pi*(torque)*RPM)/33000 which would make him 525 hp at 5252 not whatever is shown on that graph. It would also equate to 599.76 hp at 7k RPM and not the 450 it is close to in that graph...
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#9
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Yo no sabia que tenian E85 en españa. Mirando a tu graph, me parace que estas perdiendo HP con esos cams. Con GSC S2 creo que puedes ganar unos cuantos mas HP por todos lados.
De cualquier manera se ve que tu Evo tiene "polenta" como decimos en Argentina!
De cualquier manera se ve que tu Evo tiene "polenta" como decimos en Argentina!
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Un saludete !!!!
#11
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Hola. Si, por aqui empezamos a tener algunas gasolineras de E85, poco a poco se va viendo mas. Las levas creo que son el mayor problema para seguir adelante con mas potencia, voy a tener que cambiarlas. He mirado GSC 2, BC Stage 2, o bien PiperCams de 274º.
Un saludete !!!!
Un saludete !!!!
go with the s2
#14
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So the compressor inlet in that Kinugawa turbo is 80 mm? It would be interesting to see a Virtual Dyno plot set to dynojet and whp. How does it drive, much laggier than the stock turbo?
Thanks for posting,
Ricardo
Thanks for posting,
Ricardo
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Hello. this is the graph on virtualDyno: The inlet is 80mm.
Note the response is somewhat slower,maybe i lost 500-700rpm for full spool.
The power, is at the engine in the graph.
Note the response is somewhat slower,maybe i lost 500-700rpm for full spool.
The power, is at the engine in the graph.