GT40R Dyno Pull
03-30-2006 | 01:33 PM
#1
Thread Starter
Senior Member
Joined: Dec 2001
Posts: 136
From: Richmond, B.C.
Steve Kan tuning day...he's as good as advertized! 
Looking at the plot of when he lifted, I think I could have eeked out a bit more to redline. Next time I guess I have to be better prepared.
http://encompass-tech.com/photogallery/DynoPull_06-03-26.wmv]Vid of one of the runs[/url]
1/2 Bridgeport - new housings
Custom VMIC
SR Motorsport Ultimate Radiator
CWR Dual Oil Cooler
KG Parts 756/1680cc Injectors
Doug Rippie Motorsport Bosch Fuel Pump
AN-10 Supply/Return Fuel Lines
A-Spec GT40R Kit w/ Turbonetic Newgen W/G
A'PEXi PowerFC w/ Boost Option Kit
4" K&N Intake
Custom Midpipe
A'PEXi GT-Spec Catback
- sundry other items
Note:-
- Car had massive fuel pressure drop (Steve suspects wimpy oem wiring to pump)
- Boost controller was not working (operated on w/g spring pressure - 10#)
- 94-Oct pump gas
Looking at the plot of when he lifted, I think I could have eeked out a bit more to redline. Next time I guess I have to be better prepared.
http://encompass-tech.com/photogallery/DynoPull_06-03-26.wmv]Vid of one of the runs[/url]
1/2 Bridgeport - new housings
Custom VMIC
SR Motorsport Ultimate Radiator
CWR Dual Oil Cooler
KG Parts 756/1680cc Injectors
Doug Rippie Motorsport Bosch Fuel Pump
AN-10 Supply/Return Fuel Lines
A-Spec GT40R Kit w/ Turbonetic Newgen W/G
A'PEXi PowerFC w/ Boost Option Kit
4" K&N Intake
Custom Midpipe
A'PEXi GT-Spec Catback
- sundry other items
Note:-
- Car had massive fuel pressure drop (Steve suspects wimpy oem wiring to pump)
- Boost controller was not working (operated on w/g spring pressure - 10#)
- 94-Oct pump gas
03-30-2006 | 03:07 PM
#2
to infinity & beyond, me
Joined: Aug 2001
Posts: 5,124
From: santurce
u know, if you connect the 2 airbag wires together with some sorta resistance, a resistor or 1 whole wire to 1 strand of the other wire) the light will stop blinking.
nice chart by the way. car sounds great too. whats your exhaust set up, i didnt see any smoke.
nice chart by the way. car sounds great too. whats your exhaust set up, i didnt see any smoke.
03-30-2006 | 11:28 PM
#5
Thread Starter
Senior Member
Joined: Dec 2001
Posts: 136
From: Richmond, B.C.
Vosko: To be honest, I don't understand what the curve means other than it's purdy and the number is not bad. Steve can prolly tell you what is right and wrong with my car.
Treceb: I have the MazdaSpeed hub with the resistor. The SRS light blinks cuz when I repainted the engine bay, the painter decided the airbag sensors were useless since I don't have the airbag anymore. Trouble is, without the sensors attached, the warning lights get all happy. Easier to pull the bulb...except for a lazy azz like me.
Exhaust is just a midpipe to A'PEXi GT-Spec catback. Nothing special.
FD3Boost: Thx...I'm hoping to enjoy a little bit although the process is a bit more trying than I had anticipated. Mebbe by summer we can get Steve back and I'll go for broke.
Treceb: I have the MazdaSpeed hub with the resistor. The SRS light blinks cuz when I repainted the engine bay, the painter decided the airbag sensors were useless since I don't have the airbag anymore. Trouble is, without the sensors attached, the warning lights get all happy. Easier to pull the bulb...except for a lazy azz like me.
Exhaust is just a midpipe to A'PEXi GT-Spec catback. Nothing special.
FD3Boost: Thx...I'm hoping to enjoy a little bit although the process is a bit more trying than I had anticipated. Mebbe by summer we can get Steve back and I'll go for broke.
03-31-2006 | 02:54 PM
#6
Member
Joined: Dec 2001
Posts: 98
Vosko got it right.... It was boost creep from 10psi to 14psi at higher rpm. I think it should stay at 14psi pretty well though which is why the torque climbs vs. rpm.
I think that at 14psi, the car made pretty descent hp considered the amount of time everyone spent getting everything up to par. I wish I still have dibs on the wheels and brake kit.
that torque curve is weird? boost creep ?
I think that at 14psi, the car made pretty descent hp considered the amount of time everyone spent getting everything up to par.
Originally Posted by vosko' post='811146' date='Mar 30 2006, 02:13 PM
that torque curve is weird? boost creep ?
04-02-2006 | 10:48 AM
#7
Super Moderator
Joined: Jul 2001
Posts: 17,839
From: NJ
Originally Posted by pluto' post='811301' date='Mar 31 2006, 03:54 PM
Vosko got it right.... It was boost creep from 10psi to 14psi at higher rpm. I think it should stay at 14psi pretty well though which is why the torque climbs vs. rpm.
I think that at 14psi, the car made pretty descent hp considered the amount of time everyone spent getting everything up to par.
ok that explains it, still great numbers for 14psi
someone should really buy my crazy external fuel setup from my old FD..... that had zero fuel pressure problems
04-02-2006 | 02:39 PM
#8
Thread Starter
Senior Member
Joined: Dec 2001
Posts: 136
From: Richmond, B.C.
Originally Posted by pluto' post='811301' date='Mar 31 2006, 12:54 PM
...I wish I still have dibs on the wheels and brake kit.
That's what I love about the FD community! So many ready to pounce on the weak.
04-03-2006 | 12:46 PM
#9
to infinity & beyond, me
Joined: Aug 2001
Posts: 5,124
From: santurce
Originally Posted by vosko' post='811588' date='Apr 2 2006, 10:48 AM
someone should really buy my crazy external fuel setup from my old FD..... that had zero fuel pressure problems