CLASS RACER FORUM

CLASS RACER FORUM (https://classracer.com/classforum/index.php)
-   Class Racer Builds (https://classracer.com/classforum/forumdisplay.php?f=58)
-   -   Not for Nuthin' But Close! (https://classracer.com/classforum/showthread.php?t=77389)

doglover44 07-27-2021 07:52 PM

Re: Not for Nuthin' But Close!
 
Saw your car in a picture on a S/SS Facebook group cool little car !

6130 08-03-2021 09:26 PM

Re: Not for Nuthin' But Close!
 
Billy, you have a gift...

doglover44 08-06-2021 11:52 AM

Re: Not for Nuthin' But Close!
 
How did it run at the Numida ?

Doug Hoven 08-06-2021 12:55 PM

Re: Not for Nuthin' But Close!
 
I'll let Billy elaborate further on this, but let's just say there was a great deal of effort put in (by Billy) playing with cams which led to some interesting discoveries that weren't exactly positive.

Billy Nees 08-31-2021 09:52 AM

Re: Not for Nuthin' But Close!
 
Quote:

Originally Posted by Doug Hoven (Post 644979)
I'll let Billy elaborate further on this, but let's just say there was a great deal of effort put in (by Billy) playing with cams which led to some interesting discoveries that weren't exactly positive.

THAT would be a mild understatement!
It's been kinda busy around here lately so I haven't had much time to "play" with my own stuff. At Numidia I mixed-and-matched different cams 4 different times and found out that the OEM exhaust cam is as bad as I thought it to be and the OEM intake cam isn't too bad. For an 1/8 mile deal, the hot lick is the OEM intake with the re-ground exhaust. With that mix, the car picked up over .15 in sixty and held it to the 1/8th only to lose it again by the 1/4. The end of the Numidia story, the car ran just under or just over the index both weekends and I've got to remember how to drive.

Fast-forward to the MG rain date.
If a sane person was going to a race knowing that they were going to get 1 Q run and go into eliminations what would they do? Well, this is me anyway so I just "threw" a bunch of different stuff at it to see what would stick. I changed cams (again), I changed fuels and I changed classes. How did that work out? Pretty good really.
I advanced the cams and the ear dyno says that it likes it. I switched from Sunoco 260 GTX to Sunoco Blue and it really cleaned up the running of the car everywhere. AND I took 210 lbs. out and switched the car to CF/S. The reasoning behind that? I could never make the car "happy" running the 60' or the 330' no matter what I did so..... I figured that I would try and see if this combo is like a couple of other rear-drive combos that I've played with over the years that were short on torque and long on RPM.
The end result? Pick which one of the three changes or a combination of all of them that made a difference but the car DID go faster than it should have considering the conditions AND I DID out-qualify Doug for the first time!!!! Punk kid.

Keith 944 08-31-2021 12:24 PM

Re: Not for Nuthin' But Close!
 
Good job! Love the “Ear Dyno”

Billy Nees 10-12-2021 08:51 AM

Re: Not for Nuthin' But Close!
 
I had a nice and somewhat successful weekend at Cecil Co.. After seeing the wt. break changes for next season, I decided to put the car back in DF/S (19 lbs, next year CF/S) and the car worked well. I lost 3rd. to the "Punk Kid's" "Punk Kid" uncle taking .03 and breaking out by .003.

BigBlockBill 11-01-2021 11:08 PM

Re: Not for Nuthin' But Close!
 
Quote:

Originally Posted by Keith 944 (Post 646747)
Good job! Love the “Ear Dyno”

One of the off road ewetoobers I watch measures quite a bit with what he calls his "eyecrometer"

BigBlockBill 11-01-2021 11:22 PM

Re: Not for Nuthin' But Close!
 
Quote:

Originally Posted by Marty Knox (Post 629976)
Back in March I bought a 2007 Malibu to see what it would do.
My Granddaughter got her learner's permit about the same time and claimed the Malibu was hers. I have taken her driving in it, but with the covid closures I didn't get to the track until November. I took it to Milan and sat in the staging lanes for about 3 hours. I did make one pass and turned an 18.55.

Marty, is Milan going to be open in 2022???

Mark Yacavone 11-02-2021 12:35 PM

Re: Not for Nuthin' But Close!
 
The new FWD weight breaks have opened the door for some of the heavier Eco-Tech cars.
If this thread doesn't get a few here off the couch , and onto the track, I figure it's hopeless ;-)


All times are GMT -4. The time now is 04:53 AM.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.
Copyright Class Racer.com. All Rights Reserved. Designated trademarks and brands are the property of their respective owners.