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-   -   Camaro XV (https://www.lateral-g.net/forums/showthread.php?t=39584)

clill 12-03-2014 11:03 AM

I sold Malitude years ago and I think it is now in Kentucky.

Stielow 12-03-2014 01:01 PM

Quote:

Originally Posted by jimbo (Post 583555)
So, how far a long is the next project?

Looking the data Hellfire lacks forward bite.

Max Lat about 1.1 G
Max Decel about 1.3 G
Max Accel about .85 G

What to build next? I'm not sure. If I want to play in the OUSCI deal I need to wait for the new rules

I really like Hellfire and '69 Camaros. I think I'll enjoy doing nothing for awhile and fix rock chips......

Looking at the data AWD would fix forward bite. :headspin:

http://i439.photobucket.com/albums/q...ps8737453d.jpg

camcojb 12-03-2014 01:11 PM

Quote:

Originally Posted by Stielow (Post 584069)
Looking the data Hellfire lacks forward bit.

Max Lat about 1.1 G
Max Decel about 1.3 G
Max Accel about .85 G

What to build next? I'm not sure. If I want to play in the OUSCI deal I need to wait for the new rules

I really like Hellfire and '69 Camaros. I think I'll enjoy doing nothing for awhile and fix rock chips......

Looking at the data AWD would fix forward bit. :headspin:

http://i439.photobucket.com/albums/q...ps8737453d.jpg

Looks like a mushroom cloud... :lol:

RussMurco 12-03-2014 02:36 PM

Quote:

Originally Posted by Stielow (Post 584069)
I really like Hellfire and '69 Camaros. I think I'll enjoy doing nothing for awhile and fix rock chips......

Sounds like a plan, enjoy it for a while!!! :drive:

hersheys69z 12-03-2014 06:55 PM

Awd
 
Hi Mark
I was thinking about putting awd in a 69 Camaro.
Looks like the trailblazer ss system would be the way to go.
I'm sure you would have no problem fabbing up mounts for struts.
Is it possible to have awd and use the new Z/28 struts?
That is what I want to see in the next Stielow Camaro :headspin:

waynieZ 12-03-2014 07:09 PM

Quote:

Originally Posted by Stielow (Post 584069)
Looking the data Hellfire lacks forward bite.



http://i439.photobucket.com/albums/q...ps8737453d.jpg

I thought it was a bug on Hellfire's windshield after a 150 mph straight away!

Che70velle 12-03-2014 07:16 PM

Quote:

Originally Posted by Stuart Adams (Post 584009)
Kinda hard to improve what Mark has done with Camaro's. A corvette with Mark's engineering goodies would be cool.

This is what I was referring to, when I made my comment about hoping its a Camaro...

dontlifttoshift 12-04-2014 06:41 PM

Quote:

Originally Posted by Stielow (Post 584069)
Looking the data Hellfire lacks forward bite.

Max Lat about 1.1 G
Max Decel about 1.3 G
Max Accel about .85 G

That's 0-60 in 3.2 if you could do .85 from a standing start. I'm guessing that sample was from the road course.

Realistically you shook the car down twice(?) before sending it to vegas. I would really like to see you dial the car in, if you can keep it long enough. What can you do about forward acceleration? Spring change, shock tuning, wider wheels, perhaps a taller tire if it doesn't mess with the ABS......they're never finished.

Stielow 12-05-2014 05:19 AM

Quote:

Originally Posted by dontlifttoshift (Post 584267)
That's 0-60 in 3.2 if you could do .85 from a standing start. I'm guessing that sample was from the road course.

Realistically you shook the car down twice(?) before sending it to vegas. I would really like to see you dial the car in, if you can keep it long enough. What can you do about forward acceleration? Spring change, shock tuning, wider wheels, perhaps a taller tire if it doesn't mess with the ABS......they're never finished.

It is geeky engineer Friday. The graph below is the tractive effort curve from LVMS. Longitudinal acceleration vs vehicle speed.

http://i439.photobucket.com/albums/q...ps8040715d.jpg

The data shows I'm accelerating at about 0.85 G at 60 MPH and still pulling 0.6 G at 100 MPH. On the flip side I can generate 1.3 G decel at 120 MPH.

Just fun to look at the data.

On the temperature side this is the data from my last run the air temp was 85 degrees F.

http://i439.photobucket.com/albums/q...psb39fcdf6.jpg

After 15 minutes the water was at around 220 F and the oil was around 270 F. To road race a 900 ish car and to keep it cool is tough. I'm very happy with the data.

Looking at the data the temps are becoming steady state and they will stabilize below peak excursion limits.

Once I get out of the throttle look how fast it cools!

Mark

wiedemab 12-05-2014 06:25 AM

Quote:

Originally Posted by Stielow (Post 584292)
[IMG]

http://i439.photobucket.com/albums/q...ps8040715d.jpg

On the flip side I can generate 1.3 G decel at 120 MPH.


Mark

After hitting the brakes at 120mph.

http://i.ytimg.com/vi/TDldZrAeZQ8/hqdefault.jpg


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