fastlt1

iTrader: (4)

My car runs a OK ET but Crappy MPH. Does this seam right?
DA 3000ft
60 ft 1.677
1/8 ET 7.978
1/8 MPH 85.11
1/4 ET 12.619
1/4 MPH 105.30

tektrans

iTrader: (23)

That's a great 60' with that tight converter. Yes I agree the mph does seem low to me also. Could be your ET streets growing and bringing down your mph. I'll bet if you went to the MT DR you'd gain about 2-4 mph.
On the same day on back to back runs I lost 4 mph going from a DR to a slick.
With a tire change all things being equal I think you'd be looking at 12.50's-mid 12.40's at close to 110 mph.
Just my opinion but with a full weight car and those couple of mods in your sig, I am liking your set up man! Nice work.

Black Sunshine/ 00SS

iTrader: (1)

Yes, that MPH is low. Slipping tranny? Posi about to ****?

fastlt1

iTrader: (4)

Trans rebuilt last year. Posi and rear rebuilt 2 years ago with new gears.

Shon Herron

iTrader: (25)

looking at my times, 12.5was 107 and 12.6s were in the 105 range....and that was lightweight with 4.11s in a 12bolt on ET Streets with mid 1.6s.

Shon Herron

iTrader: (25)

looking at my times, 12.5was 107 and 12.6s were in the 105 range....and that was lightweight with 4.11s in a 12bolt on ET Streets with mid 1.6s.
at 2100' DA.

mrdragster1970

I just checked my drag specs, that MPH is good for that ET.

Sounds like you did a good job.

ultraz

iTrader: (4)

just sounds like you got an awesome 60'.......

1 Stout Z

iTrader: (1)

That is the Bristol elevation, choking the motor on top end. I ran a 12.70@106