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Discussion Starter #1
I have some track info here it goes
3480lb raceweight (street/strip car)
NA sbc 10:5:1 carb'd motor 530 FWHP at 6600rpm
th400 rmvb 8" converter 4400 stall
Ford 9" rear 3:00 gears true track
29" drag radials
ok car went [email protected] 1/4 mile shifting at 6300 1.74 60' BUT the car went through the traps
at around 6000rpms and never got out of second gear Lol. No surprise with the 3:00 gears.

Now car has a 3:89 gear with a spool. Thats the only change.
What you guys think?
I'm thinking ET will go down to around 11.4-11.5
mph-I really have no idea...
 

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Wayyyyy more left in it!
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10.9s @ 124

Edit* needs a 4.11 or 4.22
 

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NA, is that nitrous assisted?
is it a $200 junkyard sbc? Probably run high 8"s according to the gm faithful on YB? jk
couldn't resisit
 
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