Not Another one of these!

[SHOJOE]

Just got finished building my first carbed 306 here is my combo:

306 shortblock
AFR 165's
Weiand Stealth Intake
Holley 650 DP
Shorty headers
Catted X-pipe
Msd 6 AL
E-303 Cam
1.7 roller rockers

The car made 308 hp with a crappy (rich) tune on the dyno with 4.10 gears and a sticky tire going through a t-5 what kinda times in the 1/4 can I be (capable of)? I also lightened the car up by removing: A/C, p/S, Smog, manuel steering, weld draglites, no rear seats, no frontt swaybar.

 

[Tanus]

depends on how you drive it, 12.5 give or take .5

 

[85_SS_302_Coupe]

I went a traction limited 12.8 with a similar setup. In the right car 300hp can go high 11s but it takes a lot of suspension, tons of traction, and driving the car like you hate it. Still i would say 12.5 is a reasonable estimate.