Car went the quickest with the old 440/512 same heads and cam and carb. It went 6.13 at 111.9...The current based 400/512 has gone 6.17 at 110.8....60fts are real good with either. We are in the 1.35 range...

Car weighs 2920 with me in it.

Looking to go 5.95 at 113 or so...We had talked about going -1 heads with the 400 as it allowed a little extra room in the engine bay. Or maybe having Modern port them and maybe the intake as well.

Last edited by Dragula; 10/02/18 07:56 AM.
'70 Cuda,...605 EFI Hemi Street Car (6.20 best pass, 1.33 60ft)
https://www.youtube.com/watch?v=WYw6RA-k5Bk (6.25 at 108.75mph from inside car)
https://www.youtube.com/watch?v=3zQEb9uxFng (6.25 at 108mph from outside car)
https://www.youtube.com/watch?v=JCvfzsC4NgM (9.9)

'66 Barracuda AWB Stretched nose Blown 440 Car in build stage

'71 Duster Drag Car 400 Low Deck 512 best 6.002 at 115.44mph
https://www.youtube.com/watch?v=Znuo3jMUXTk