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Billy Nees · 09-25-2008, 05:38 PM

I run my car as a 72 (307/175) which would be the combo to do as the 70 and 72 are basically the same except for 20 less HP. It has gone a bit more than .5 under and it is a good "bracket" car but the bottom line is the carb is just too small to ever go really fast. If I did get "serious" with it I think that it could be about an .8 under car but that's about it.

09-25-2008, 05:38 PM	#3
Billy Nees VIP Member Join Date: Oct 2002 Location: On a hilltop in Pa. Posts: 4,504 Likes: 3,606 Liked 7,809 Times in 1,748 Posts	Re: 1970 Nova with 307/195hp I run my car as a 72 (307/175) which would be the combo to do as the 70 and 72 are basically the same except for 20 less HP. It has gone a bit more than .5 under and it is a good "bracket" car but the bottom line is the carb is just too small to ever go really fast. If I did get "serious" with it I think that it could be about an .8 under car but that's about it. __________________ Billy Nees 1188 STK, SS I'm not spending 100K to win 2K