New Dyno Numbers... Does this sound right

[91StangLX]

381 rwtq is impossible with your motor (VERY difficult with any NA 306). Also, 381 ft-lbs at 5100 rpm would equal 370 hp at 5100 rpm.

That is why I like this board so well you always get straight answers.
Looks like I am going to have it dynoed again at a different dyno shop. I thought that these numbers were off...

Thanks for the input... Will keep you all posted as to the next set of dyno numbers I get.

 

[BlownStangGT]

so what if those numbers are off, your car runs the 1/4 fast as hell

 

[powershift351]

thats sweet, my best 1/4 is also 12.08 , but @ 119. My rwhp is 348/397rwtq. So, those numbers sound right. You must have a killer low end though, because your only running a 112mph trap. You should be above 116. Sounds pretty good for numbers to me

 

[PRO50SC]

He doesn't have a blower.

Yes I know, I can read you know.LOL

 

[86Cobra]

thats sweet, my best 1/4 is also 12.08 , but @ 119. My rwhp is 348/397rwtq. So, those numbers sound right. You must have a killer low end though, because your only running a 112mph trap. You should be above 116. Sounds pretty good for numbers to me

Trap speed relates to horsepower. ET doesn't directly correlate to horsepower because it's highly dependent on traction.

His 60' time is probably far better than yours. You can vary your 60 foot by several tenths and drastically affect your et but your trap speed won't change much.

 

[powershift351]

Trap speed relates to horsepower. ET doesn't directly correlate to horsepower because it's highly dependent on traction.

His 60' time is probably far better than yours. You can vary your 60 foot by several tenths and drastically affect your et but your trap speed won't change much.

I don't know, my 60' time is 1.89

 

[ninjacoupe]

I don't know, my 60' time is 1.89

1.89 sixty foot on a low 12 really sucks. All I'm saying is with traction you could drop anywhere fron 3-6 tenths off your ET still.Every tenth in your 60 foot will usually net 2 tenths in the 1/4. Hard to believe some times but I Know 119mph is way faster than a 12.08. As for 112mph @12.08 thats about right on the money for an N/A car with 1.5-1.6 60'

 

[ninjacoupe]

Si I ran your numbers thru a calculator.
12.08 ET @112 with a 3120 race weight was 349hp

 

[powershift351]

I guess you know it all dude, and I am betting he weighs in at closer to 3300lbs