2012 Fall Dyno Day - October 20th - MAPerformance

[Murlo26]

Yep, my car was a lot closer to ~31.5 not ~33.5. I believe Jordan told me last time I was at MAP that this was happening too.

[bramagedained]

Originally Posted by Murlo26

Yep, my car was a lot closer to ~31.5 not ~33.5. I believe Jordan told me last time I was at MAP that this was happening too.

I forgot about that too. My dad said my car was right at 40psi when he hit it on the way home. The last time I was at MAP before this the dyno sheet had a couple more psi than what it actually was.

[turbotalon1g]

That is the turbo I wanted to go with, I'm surprised by spool and power. I thought spool would be a bit quicker and you would of made more power.

Nice setup though.

[dsmolition]

Originally Posted by turbotalon1g

That is the turbo I wanted to go with, I'm surprised by spool and power. I thought spool would be a bit quicker and you would of made more power.

Nice setup though.

yeah, should of gone t3 i know haha.

[Tachyon]

Originally Posted by dsmolition

yeah, should of gone t3 i know haha.

Now that Aaron mentions it, your TQ numbers do seem a tad low for that PSI level. What fuel and total timing advance are you running?

[turbotalon1g]

Originally Posted by dsmolition

yeah, should of gone t3 i know haha.

No way, from what I've been told it isn't that at all. That is the exact turbo I wanted until I decided 5858 recently.

I guess the only way to tell would be to switch, but I don't know all the guys saying to go T4 have been around for a long time and the spool should be that bad compared to a T3.

I wonder if its those cams, there are like an on and off switch.

[Shane@DBPerformance]

Originally Posted by turbotalon1g

That is the turbo I wanted to go with, I'm surprised by spool and power. I thought spool would be a bit quicker and you would of made more power.

Nice setup though.

Spoolup and torque don't look that weird to me for a 2.0l. I think most 2.0l DSMs I get in here that have a tubular manifold and decent sized cams and a 61mm or bigger turbo don't hit 30+psi until past 5000RPMs.

[turbotalon1g]

Originally Posted by Shane@DBPerformance

Spoolup and torque don't look that weird to me for a 2.0l. I think most 2.0l DSMs I get in here that have a tubular manifold and decent sized cams and a 61mm or bigger turbo don't hit 30+psi until past 5000RPMs.

You are right sir, good point I'm use to seeing everyone with a stroker motor these days.

[dsmolition]

17° up top. Fuel varies from e77-e80 is the highest I tested it this summer I know my #3 cyl is a little lower on compresion then the others.

[dsmolition]

Yea a 2.0 at 8:5:1 compression. I wish I would of degreed in the cams. Know there is more power to be made by doing so so especially on those cams. But owell.