Highest Horsepower dynos for SC Turbo and nitrous - post them here
08-24-2010, 03:09 PM
#376
SPOOLN8
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Probably a novice question:
On MM dyno you can see Air/fuel ratio peaking at around 2500rpm, see http://www.mazdamaniac.com/upgrade/msql101.jpg
Why is this happening in this area?
On MM dyno you can see Air/fuel ratio peaking at around 2500rpm, see http://www.mazdamaniac.com/upgrade/msql101.jpg
Why is this happening in this area?
Torque and HP graphs seem to dip at 2500 as well... my guess is a quick second backing off of the throttle... looks like it goes to 14.7 a typical cruizing ratio
08-24-2010, 03:46 PM
#377
Finaly got the procharger dyno tuned and tested and the Not Cal dyno day on8/21/10. After about 16 runs on the dyno we got to the 300 HP mark and MM called it good. Might have had a little left, and the engine was getting heat soaked but we were already a few hours behind on the daily schedule and we were happy with the results.
I plan to make a cold air box so that I no longer pull in hot air from above the radiator. I will also be ceramic coating the intake tube and box to help keep the intake air temps down.
I plan to make a cold air box so that I no longer pull in hot air from above the radiator. I will also be ceramic coating the intake tube and box to help keep the intake air temps down.
Good result . I checked it against the existing procharger dyno and found it to be very similar . You make a little more at 8000 but your peak is less - possible belt slippage ?
09-07-2010, 05:42 AM
#379
OK, I thought it might be resonance as a consequence of piping length on intake. That you could run a different ratio when this resonance occur.
12-01-2010, 07:09 PM
#385
I doubt it. Not even sure someone is bringing a video camera. Mine is broke. Just 4 cars and MM so each car will get plenty of quality tuning time but probably be boring to watch. Also getting tuned is Nemesis8's bad *** NA build and a MS3.
Numbers are definitely going to be produced. Weather they are great or not is to be determined
Numbers are definitely going to be produced. Weather they are great or not is to be determined
12-01-2010, 07:14 PM
#386
I doubt it. Not even sure someone is bringing a video camera. Mine is broke. Just 4 cars and MM so each car will get plenty of quality tuning time but probably be boring to watch. Also getting tuned is Nemesis8's bad *** NA build and a MS3.
Numbers are definitely going to be produced. Weather they are great or not is to be determined
Numbers are definitely going to be produced. Weather they are great or not is to be determined
12-02-2010, 09:53 AM
#389
Rotared
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Finaly got the procharger dyno tuned and tested and the Not Cal dyno day on8/21/10. After about 16 runs on the dyno we got to the 300 HP mark and MM called it good. Might have had a little left, and the engine was getting heat soaked but we were already a few hours behind on the daily schedule and we were happy with the results.
I plan to make a cold air box so that I no longer pull in hot air from above the radiator. I will also be ceramic coating the intake tube and box to help keep the intake air temps down.
I plan to make a cold air box so that I no longer pull in hot air from above the radiator. I will also be ceramic coating the intake tube and box to help keep the intake air temps down.
Were you experiencing ignition break up up top? The dyno sheet doesn't show AFR's but the curve is a touch rough up top. Only way I have seen that happen is w/ ignition problems or inconsistant AFR's.
01-04-2011, 03:57 PM
#395
Are you using excel to make these?
01-04-2011, 05:28 PM
#399
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I know Jeff has tuned several of those Esmiril kits, he told me hes never seen over 300rwhp with them. Has anyone actually made those claimed numbers? I have been on dynos before that read over 150+rwhp than others...
