True daily driver turbo Foxbody Mustang coupe runs 9.37 @144mph.

[plowboy72]

my 320" sbf turbo went 6.20 with only about 18psi with a 76 on it. Oh yeah zero tuning and 1st pass off the trailor on 275 d/r

 

[John Wilde]

We went 9.3 @ 147 with a factory 5.0 block in a coupe.
This was in the 90s....Don't hate on Billy, he could make this happen!
We ran c-16 but low boost.
No wide band and with Job Sr. tuning it from across the country.

 

[EightSecV6]

funny thing is alot of guys say you cant do it with this much power or that much power etc. I'm not really concerned about peak power its a substantial amount power down low and maintaining it throughout the whole range. That cheap aluminum DSS girdle and decent rotating assembly with the right combination and a good tune will make it happen all day long, and it has...