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View Full Version : Lets play guess my Dyno numbers...



ffvetteman
11-02-2010, 10:06 AM
I'm excited to get the car in for a dyno run tomorrow. So I figured lets see if anyone wants to guess what the numbers are going to be..

The car:
1977 Chevrolet Corvette

Engine:
All Stock L-48 - all original. Never opened or modified. aprox 65K miles

Trans:
Bowtie Transmissions built 2004R with stage 2 shift kit

Gears:
3.73

It is going in to get the numbers before the engine swap that I am going to do this fall/winter and have done for spring. Then it will go back in for another run. As soon as the dyno is done, I start prepping for the ZZ4 swap. I cant wait to see the before and after numbers.

Myles
11-02-2010, 10:12 AM
76 horse. 52.3 ftlbs

Dr.Buick
11-02-2010, 10:22 AM
135hp and 150tq

what day are you going? we are taking my project 1000 sat.

ffvetteman
11-02-2010, 10:29 AM
76 horse. 52.3 ftlbs
The car feels like it.

ffvetteman
11-02-2010, 10:29 AM
135hp and 150tq

what day are you going? we are taking my project 1000 sat.

Going tomorrow at 1230.

Prince Valiant
11-02-2010, 11:50 AM
I'm going to guess 145hp, 200ft-lbs of torque if it's in a decent state of tune.

Peak Hp will occur around 4400rpm.

SSLEVO
11-02-2010, 12:06 PM
135hp and 150tq

what day are you going? we are taking my project 1000 sat.

Damn, would you mind if there were any spectators?

To the OP, 179/225

Ricky Bobby
11-02-2010, 12:13 PM
163/205

FoxStang
11-02-2010, 12:20 PM
I'm gonna guess power is gonna equal torque at 5252 rpm. :goof

Dr.Buick
11-02-2010, 01:09 PM
Damn, would you mind if there were any spectators?

To the OP, 179/225
this is not the sbc with the 106. this is just a car i built off left over parts over the last 15 years of street cars and my circle track cars.

BR3W CITY
11-02-2010, 01:37 PM
146 hp / 190lbft

ffvetteman
11-03-2010, 05:19 PM
Dang some of you guys were pretty close. It was 153hp and 205 lbs at the wheels.

Now I want to see what it will do after the new motor is in...

Prince Valiant
11-03-2010, 05:55 PM
146 hp / 190lbft

Cheater :rolf

650 bob!
651 bob!

BR3W CITY
11-03-2010, 10:27 PM
the showcase will be mine!

P71CVMAN
11-04-2010, 08:12 AM
Less then my Vic, at least for a little while yet..... :thumbsup