First dyno power check for the Infini IV
04-01-06, 02:44 AM
#1
First dyno power check for the Infini IV
First dyno power check for the Infini IV.
The car right now is almost all stock. The only power mods are RE-Amemiya intake filter, CST full Titainum catback, KnightSports fcd. every thing else is stock. On the first dyno run the dyno staff face went white when the car hit 7300rpm in 4th gear. He was sure the engine had just blown. Well the motor was not blown the car hit speed limit cut. I never removed the 180kph screw on the back of the guage cluster, I figured the old owner had do it long time ago. Any I will remove it tomorrow.
Well couldnt make full run on the dyno becuase of speed limit cut. I had the HKS EVC turned off as I didnt want to raise the boost any, for fear of not having enough fuel. So running on just the wastegate the boost creaped to .8bar and dropped off to .5bar.
I asked for A/F read out but they dont give a/f for only power check. and I forgot bring my wideband with me.
Power: 227.5 ps 224RWHP
torque: 32.2 kgm 228.2 ft lbs
full size pics and videos of the pulls here
http://infini-fc3s.cyberosity.com/bl...Infini-IV.html
The car right now is almost all stock. The only power mods are RE-Amemiya intake filter, CST full Titainum catback, KnightSports fcd. every thing else is stock. On the first dyno run the dyno staff face went white when the car hit 7300rpm in 4th gear. He was sure the engine had just blown. Well the motor was not blown the car hit speed limit cut. I never removed the 180kph screw on the back of the guage cluster, I figured the old owner had do it long time ago. Any I will remove it tomorrow.
Well couldnt make full run on the dyno becuase of speed limit cut. I had the HKS EVC turned off as I didnt want to raise the boost any, for fear of not having enough fuel. So running on just the wastegate the boost creaped to .8bar and dropped off to .5bar.
I asked for A/F read out but they dont give a/f for only power check. and I forgot bring my wideband with me.
Power: 227.5 ps 224RWHP
torque: 32.2 kgm 228.2 ft lbs
full size pics and videos of the pulls here
http://infini-fc3s.cyberosity.com/bl...Infini-IV.html
04-03-06, 02:41 AM
#5
Originally Posted by jacobcartmill
sounds right on par 
i made 222whp in my blue TII with full exhaust/intake/FCD, but i think like 205wtq. there is ALOT of power to be gained with simply EMS with all stock injectors/turbo
i made 222whp in my blue TII with full exhaust/intake/FCD, but i think like 205wtq. there is ALOT of power to be gained with simply EMS with all stock injectors/turboYeah I cant wait to go back, I have almost all of the parts I need. soon going to be installing
Apexi Power FC / Commander
denso supra pump
2 720 injectors
2 1680
HKS stainless manifold
HKS down pipe
Tial 44mm vband wastegate
KnightSport 80mm hiflow cat
ARC top mount ( for now ) planning on going vmount later
Aquamist water/alky injection (keep the top mount nice a cool)
ARC twin pass 3 core rad
ATS carbon twin plate
right now im tossed up on what turbo gt35r or gt40r
as this car is not going to be a drag car, so im not worried about a big top end.
I just want quick spooling and around 400 - 450hp
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