Sau Dyno Day 22nd October

[gtrGhosTDoGG11]

I want to build my engine like his.

=p

[chops]

syx, was your car keyed while AT the dyno day?

[chalon]

i so regret having missed out on this dyno day.

had a family gathering i had to go to. judging by the photos and everybody's comments in this thread, i shoulda pulled a sickie on the family gathering and gone along to the dyno day to be with my *preferred* family!

nice work will and the boys at boostworx! nice photos too

[Sambo33]

i couldnt believe the turnout! crowds of people & cars lining the street, was excellent!

[P1E]

I thought PCOTY was pulling over 220 RWKW?

[gtrGhosTDoGG11]

I believe his engine management was running havoc because his standard computer reset when he was away making the uni chip not run right.

Hence, running too rich.

[Cubes]

Come on you R33 Girls... Post your dyno sheets.

[gtrGhosTDoGG11]

I need to buy a scanner!

[Cubes]

Got a Camera? Take a photo of it.

[gtrGhosTDoGG11]

Good idea!

Will Do

LOL

[Chris32]

Come on you R33 Girls... Post your dyno sheets.

<{POST_SNAPBACK}>

Yeah! I want to see what torque figures you guys where making out of the RB25's for comparison with my RB20

[Maxx]

PCOTY1 run 12.74, i rekon that's better than any dyno figure

[Deluxe]

I'll post mine when i have it on me and a scanner is near by......besides i only got 1 run cos it was leaning out over 5,500, God Damn. I think everyone was having some form of issues on the day!!!!!!

[syx]

chops, nope about a week earlier

[Chris32]

I'll post mine when i have it on me and a scanner is near by......besides i only got 1 run cos it was leaning out over 5,500, God Damn. I think everyone was having some form of issues on the day!!!!!!

<{POST_SNAPBACK}>

Yeah, allot of people where down on power from what I saw. I think, typically, Boostworx dyno is down a bit compared to others. The dyno room doesn't get good airflow, so the air your car is sucking in isn't the most productive for power, especially on a dyno day where you get lots of cars in and out

[sky30]

Yeah, allot of people where down on power from what I saw. I think, typically, Boostworx dyno is down a bit compared to others. The dyno room doesn't get good airflow, so the air your car is sucking in isn't the most productive for power, especially on a dyno day where you get lots of cars in and out

<{POST_SNAPBACK}>

Yeah i would agree chris, it was pretty muggy in the workshop compared to outside, my car was also slightly down on power to what it usually runs.

[Chris32]

Yeah i would agree chris, it was pretty muggy in the workshop compared to outside, my car was also slightly down on power  to what it usually runs.

<{POST_SNAPBACK}>

Even though the runs where performed in shootout mode, that cannot factor in the lack of oxygen in the air, its only a air temp correction, so I wasn't surprised that most where down a bit. Its all relative though, as we all ran on the same day in the same conditions, on the same dyno etc

Nice run of yours, bit of a hard act for me to follow straight up afterwards with the ol RB20

[chops]

Yeah! I want to see what torque figures you guys where making out of the RB25's for comparison with my RB20

<{POST_SNAPBACK}>

Keep in mind the torque figures displayed on a chassis dyno are only comparable if the gear they were run in and the diff ratio are identical.

I'm not 100% sure of the gear and diff ratio differences (if any) between R33 and R32s.

I had runs done in 2nd and 3rd gear, and obviously the ones in 2nd gear showed higher torque figures, due to greater torque multiplication.

[Chris32]

Keep in mind the torque figures displayed on a chassis dyno are only comparable if the gear they were run in and the diff ratio are identical.

I'm not 100% sure of the gear and diff ratio differences (if any) between R33 and R32s.

I had runs done in 2nd and 3rd gear, and obviously the ones in 2nd gear showed higher torque figures, due to greater torque multiplication.

<{POST_SNAPBACK}>

I think comparing R32/33 runs should be pretty similar, I think there are very minor differances between the two in 4th gear

[Cubes]

Keep in mind the torque figures displayed on a chassis dyno are only comparable if the gear they were run in and the diff ratio are identical.

I'm not 100% sure of the gear and diff ratio differences (if any) between R33 and R32s.

I had runs done in 2nd and 3rd gear, and obviously the ones in 2nd gear showed higher torque figures, due to greater torque multiplication.

<{POST_SNAPBACK}>

Chops, can you post your dyno run? I'll do the calcs to compensate for your diff ratio, just so I can compare how the N/A 5.7ltr looks against an rb30det.

Edited October 25, 2005 by Cubes