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Old 06-30-2002, 03:31 PM   #1
christoph1371
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Default RS-T vs RS/WRX Stock conversion Dyno Charts

Skywalkers RS-T Dyno
Here is Skywalkers RS-T Dyno, at the time they did not have the Torque reading not displaying correctly. But I have it on my video camera so I am trying to figure out how to get that onto the chart. The Torque curve looks pretty sweet...

Was making about 190 with 5 PSI and lots of heat soak. The only thing we could do was get a fan setup in front of the cars to keep the IC a little cooler...

Nice smooth curve though from the Link Plus...


And here is Calvin's WRX to RS Conversion... As you might notice the stock WRX ECU runs incredibly rich at high boost and RPM levels. With a little bit of work this could be at 300 to the wheels with no problem.
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Old 06-30-2002, 10:40 PM   #2
christoph1371
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wow, I can't believe that no one has commented yet...
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Old 06-30-2002, 11:32 PM   #3
HndaTch627
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why is the RS-T one in vehicle speed and the RS/WRX swap one in RPM?? that'd be my only question.

Jeremy
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Old 07-01-2002, 12:40 AM   #4
christoph1371
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Hmmm... interesting. lemme see if I have another chart
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Old 07-01-2002, 03:36 AM   #5
Chav
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The bottom one is the wrx engine in a RS? How come it stops at 6250rpm? It looks like a 2.5 engine dyno with the low rpm torque.

Very impressive!! 190hp at the wheels with only 5psi!

-Chav
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Old 07-01-2002, 04:25 AM   #6
Delicious Tuning
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That is my RS-T with only 5 PSI. The reason the charts are slightly diferent was because they were just layed otu differently. When the cars were dyno'ed they were in a sort fo rush to get people in and out and mine was the first run of the day. So they were still trying to get things setup for the day.

That is why there is also no torque curve, even though I have it on video tape. The torque was the best part too. By 2500 RPM's the Torque is a straight horizontal line across to 6000 and then it start to taper off. Of course this probably because of my Turbo (T3) and the my small exhaust 2.5 inches...

Hopefully that clears some things up.

Also the WRX into the RS conversion is totally stock except for the flywheel (13 lb Exedy) and ACT Clutch.

As you might have noticed I did a tiny bit of tuning on the Link while I was there.
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Old 07-01-2002, 08:24 AM   #7
Ethan
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good results
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Old 07-01-2002, 09:53 AM   #8
Graham
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For only 5 psi, those results blow me away for the RS-T. I guess this sort of proves what a good aftermarket ECU can do to make power. Other 5 psi dyno charts on 2.5's were hovering in the 170 HP range, this is really good.

That RS/WRX just has so much more lag down low. Thats why you turbocharge the 2.5, you just can't sacrifice that low RPM power, and its still making lots of power in the top end, I love it.

Graham
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Old 07-01-2002, 11:05 AM   #9
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That WRX dosent even have an up-pipe. Really folks, it is stock down to the airbox.

Ken
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Old 07-01-2002, 12:54 PM   #10
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yup just like i said people tend to tinker... :P

a WRX with uppipe downpipe stage two unichip, higher boost... exhaust... still doesn't do as good as the ej22t and injectors... so... i love the RS-T (ej22t) best of both worlds... high and low...
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Old 07-01-2002, 10:07 PM   #11
MagicMT
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Question Re: RS-T vs RS/WRX Stock conversion Dyno Charts

Quote:
Originally posted by christoph1371
With a little bit of work this could be at 300 to the wheels with no problem.
It would be easy to add 120 whp?

Mike
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Old 07-01-2002, 10:20 PM   #12
Delicious Tuning
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For a WRX, it should be pretty easy to make 300Hp to the wheels, of course money is the real issue here, isn't it.

If it comes down to money then it gets a little tougher.
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Old 07-02-2002, 02:43 AM   #13
HOK
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isn't that the story about anything... money...
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Old 07-02-2002, 03:04 AM   #14
Chav
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yea it is! If I had $$$$$$$, there would be a rs-t running around with:

Engine:
tec-3
550cc injectors primary
800cc injectors secondary
vishnu parrallel fuel rails
ej25 semi closed deck with:
JE forged 8.5:1 pistons
Crower Rods
knife edged crank
O-ringed
upgraded oil pump
cobb turbo cams + heads
An extra ej25 like above
ludespeed stage 2 but with:
FMIC
havent figured out which turbo
havent figured out which wastegate and bov
3 inch manderl bendt up/down/exhaust piping
Maybe instead of uppipe i'd get a custom header
(not really a ludespeed stage 2 anymore, but whatever)

Drivetrain:
chalak syncro gearset
upgraded diff's torsen if at all possible
light weight aluminium driveshaft
Clutchmaster stage 3 clutch

Suspension/brakes/tires:
sti 4 pot front brakes
sti rear brakes
dms 50mm gold coilovers
lightweight control arms
whiteline alk
Some kind of wide rim (very light)
245 series rear tires
235 series front tires

Outside:
Sti version 6 front spoiler
carbon fiber widebody kit (for wide tires)
(might need 22b half shafts and control arms..hmm...)

Inside:
Sti version 6 seats front + rear
Custom in dash 8 inch lcd screen attached to a hidden laptop running wintech software w/ touch screen.
NO TINT (i want people to know who is driving)




Ok, back to reality. Phew, my point is... nevermind I dont think I ever had one.

-Chav

P.S. :monkey: To those of you that dont think it will happen. (Running out, slamming door while muttering something about people not believing him)
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Old 07-02-2002, 03:28 AM   #15
christoph1371
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I believe....
I really do...go for it!
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Old 07-02-2002, 03:57 AM   #16
HOK
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yo i think you'll need two or three fuel pumps for that baby.....

and your clutchmaster stage three won't hold that... cause i got one... and its starting to slip hahahahaha
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