The Supercar Registry

The Supercar Registry (https://www.yenko.net/forum/index.php)
-   Chevrolet (https://www.yenko.net/forum/forumdisplay.php?f=124)
-   -   Disco Nova fans. (https://www.yenko.net/forum/showthread.php?t=115968)

Bill Pritchard 08-09-2012 09:59 PM

Re: Disco Nova fans.
 
14.39 with a small block and a 2.73 rear is nothing to sneeze at!

Fast67VelleN2O 08-09-2012 10:19 PM

Re: Disco Nova fans.
 
Actually I was seriously surprised it even ran that. I was hoping for mid 15's on the current setup. The turbo 250 slips real bad between the 1-2 and 2-3 shifts. After I drop in a freshened up Turbo 350 and shift kit, I'm going to see if it will run 13's with the 2.73 open and stock tires. [img]<<GRAEMLIN_URL>>/naughty.gif[/img]

Fast67VelleN2O 08-10-2012 10:14 PM

Re: Disco Nova fans.
 
8 Attachment(s)
Here are some current pictures. I even left the stock 6cyl tail pipe hanging.

markinnaples 08-11-2012 02:40 AM

Re: Disco Nova fans.
 
Wow, great sleeper!

Fast67VelleN2O 01-03-2013 02:11 PM

Re: Disco Nova fans.
 
Just an update. I had a used Turbo 350 transmission that I knew was good so I swapped in a vintage B&amp;M shift kit into it courtesy of member C1SS396. I also swapped out the 2.73 one legger 7.5&quot; rear for a 8.5&quot; rear end that I installed a GM posi and 3.42 gears into. It runs pretty good now. Pics soon.

scuncio 01-03-2013 02:54 PM

Re: Disco Nova fans.
 
I love that car. A buddy of mine in high school had a green 79 with a 350 and a Muncie. I think he paid $2k for it at the Jefferson, WI swap meet in 1994 and we drove it home.

I have a solid roller, AFR head, splayed-cap 406 that would work in your Nova!

Fast67VelleN2O 01-03-2013 03:33 PM

Re: Disco Nova fans.
 
1 Attachment(s)
Here is a pic of the rear swap. I didn't paint the other rear at all just so it looks like it was never out of the car to begin with. The 8.5&quot; is sitting on the hand cart.

scuncio 01-03-2013 09:17 PM

Re: Disco Nova fans.
 
Good idea to swap in the bigger 10 bolt. My buddy's car definitely had the 8.5&quot; - I didn't realize any of the Novas came with the 7.5&quot; rear.

Fast67VelleN2O 04-10-2013 03:23 AM

Re: Disco Nova fans.
 
Another update.

The car's previous best with just the engine swap with a stock 6cyl drivetrain on 14&quot; stock tires it went 14.394 @ 94.2 mph with a 2.087 60 foot.

With the B&amp;M transmission shift kit, the 3.42 posi rear, a set of crane roller rockers (got rid of the roller tipped rockers), and some 275-50-15 drag radials, it went 13.407 @ 99.44 mph with a 1.933 60 foot flashing the converter. It was falling over on its nose before the traps so it was running out of fuel. I kept raising the float levels to get it to stop falling over but it started running really rich. It really needs a fuel system upgrade. It has a parts store $13 pump on it and a cheapie glass filter with some bogus lines running to the carburetor. I feel it will pick up some MPH and maybe a tenth or two with a solid fuel system.

Fast67VelleN2O 04-10-2013 03:35 AM

Re: Disco Nova fans.
 
2 Attachment(s)
Track pic.


All times are GMT. The time now is 04:41 PM.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.


O Garage vBulletin Plugins by Drive Thru Online, Inc.