6-Port pushing 188 hp
09-17-04, 10:53 AM
#1
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Thread Starter
6-Port pushing 188 hp
I went to the dyno today and got pretty excited about what I got..
My motor:
Euro Spec. motor
Running stock ECU
Medium streetporting
True dual 2" exhaust
K&N drop in filter
Flowed intakemanifolds
Fully functional butterfly valves
No emissions
Fluffy Moose in my rearview mirror (5HP right there)
Old sparkplugs
Needs to be done.
Cold Air Intake
Install 550 injectors
Tune SAFC
Change sparkplugs
New distrubutor cap and rotor
Get that BridgePort motor done
Measured on a Bosch dyno
138,2KW x 1,36 = 187,952 FWHP @ 7260rpm
114,4KW x 1,36 = 155,584 RWHP @ 7260rpm
Blue line was first run with wrong ignition datainput
Red line is the right one.
Sorry but no torque sheet but it was a whooping 206NM
My motor:
Euro Spec. motor
Running stock ECU
Medium streetporting
True dual 2" exhaust
K&N drop in filter
Flowed intakemanifolds
Fully functional butterfly valves
No emissions
Fluffy Moose in my rearview mirror (5HP right there)
Old sparkplugs
Needs to be done.
Cold Air Intake
Install 550 injectors
Tune SAFC
Change sparkplugs
New distrubutor cap and rotor
Get that BridgePort motor done
Measured on a Bosch dyno
138,2KW x 1,36 = 187,952 FWHP @ 7260rpm
114,4KW x 1,36 = 155,584 RWHP @ 7260rpm
Blue line was first run with wrong ignition datainput
Red line is the right one.
Sorry but no torque sheet but it was a whooping 206NM
09-17-04, 11:27 AM
#3
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Originally Posted by Kim
Measured on a Bosch dyno
138,2KW x 1,36 = 187,952 FWHP @ 7260rpm
114,4KW x 1,36 = 155,584 RWHP @ 7260rpm
138,2KW x 1,36 = 187,952 FWHP @ 7260rpm
114,4KW x 1,36 = 155,584 RWHP @ 7260rpm
am I reading this right?
that's a hundred eighty seven thousand nine hundred fifty front wheel horse power?
then the other is a hundred fifty five thousand five hundred eighty four rear wheel horse power?
learn something new every day *free bump*
09-17-04, 07:02 PM
#7
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If you want to know the torque curve, you can calculate it yourself.
P=M*ω
P=Power in Watt
M=Torque in N*m
ω=rounds in radians
n=rpm
Which gives you:
M=9550*P/n
That way you can plot the points along the power curve.... If you really want to
P=M*ω
P=Power in Watt
M=Torque in N*m
ω=rounds in radians
n=rpm
Which gives you:
M=9550*P/n
That way you can plot the points along the power curve.... If you really want to
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09-17-04, 07:22 PM
#8
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Thread Starter
Originally Posted by marckmann
If you want to know the torque curve, you can calculate it yourself.
P=M*ω
P=Power in Watt
M=Torque in N*m
ω=rounds in radians
n=rpm
Which gives you:
M=9550*P/n
That way you can plot the points along the power curve.... If you really want to
P=M*ω
P=Power in Watt
M=Torque in N*m
ω=rounds in radians
n=rpm
Which gives you:
M=9550*P/n
That way you can plot the points along the power curve.... If you really want to
Hej Jeppe
Please elaborate on what you mean by W=rounds i radians
09-17-04, 07:54 PM
#9
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Thread Starter
Using that calculation gives me 181.8NM which is less than the nonported motor stock motor had.
And apparently I read the sheet wrong.
Red line is @ the flywheel
Blue line is @ the rearwheels
And apparently I read the sheet wrong.
Red line is @ the flywheel
Blue line is @ the rearwheels
Last edited by Kim; 09-17-04 at 07:58 PM.
09-18-04, 05:28 AM
#11
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Originally Posted by mythe7
red one is the rear wheels. the blue one he said was with the wrong ignition input data or something.
Read, think, submit
09-18-04, 03:48 PM
#13
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Originally Posted by Russ
lets start the 185+ hp 6sport club haha mines pushing 186rwhp
thats pretty nice.What have you done to yours ?
09-19-04, 01:48 AM
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Originally Posted by Russ
sp
full exhaust without emissions
working 5/6th ports
no ps/ac (during dyno)
efan
apexi w/ CAI (w/ ice bags)
new plugs/wires
tuned
full exhaust without emissions
working 5/6th ports
no ps/ac (during dyno)
efan
apexi w/ CAI (w/ ice bags)
new plugs/wires
tuned
09-19-04, 08:22 PM
#19
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Well my best time to date has bn a 14.3 in the 1/4(with 17in wheels) and I still do not even have a header.....considering N/A 7's make most of their power through the exhaust I will be a little quicker with that. I have seen many N/A RX7's gain from 20-25 hp with the RB off road Race header
10-01-04, 04:14 AM
#20
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Here are some digicam vids of my dynotest and exhaust
http://www.wankelkim.net/Dyno.AVI
http://www.wankelkim.net/exhaust.AVI
http://www.wankelkim.net/Dyno.AVI
http://www.wankelkim.net/exhaust.AVI
10-03-04, 07:53 AM
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No, it's a 6 port. Six ports that lead to 6 pistons. It's Buick powered. 441 at the wheels and with problems to iron out. It should have been 500 at the wheels. I hope to correct in time to get some track numbers next weekend. Dave C.
10-06-04, 10:15 PM
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Originally Posted by Kim
Measured on a Bosch dyno
138,2KW x 1,36 = 187,952 FWHP @ 7260rpm
114,4KW x 1,36 = 155,584 RWHP @ 7260rpm
How did you calculate flywheel and rear wheel horspower/kW? I thought you need to have it on a motor dyno to get flywheelhorsepower/kw??
Please teach me. nice numbers by the way. I wish my N/A was that fast.