HIRO63

In Japan there is 4 kinds of dyno machine:

1. Sakura Dyno System: http://www.sakura-ds.com/index.htm

2. DynoJet: http://www.dynojet.co.jp/dynamo/index.html

3. Dynapack

4. Bosch

Is there a machine that everyone uses? I dont like Dynapack because I heard that it will read very low.

hooleyboy

It dosnt really matter, If there is a dyno close to you stick with that one.

Dyno Jets are all about how fast you can spin a big drum

Mustangs need a rock solid operator

MaHa's calculate engine HP. Germans seem to like it.

Dyno-Dynamics, rock solid load dyno

Dynapack, you have to take the wheels off

Again its all about the one mod to another mod gains. Remember, not all dyno's are dyno's you can tune on.

HIRO63

I dont have stock dyno so I just wanted to use something that is accurate. Do you think that thinking stock C63 is around 360whp is correct number? So would it be like if I get on dyno 450hp then does that mean with the tune I did made 90hp gain?

yooker

No. A dyno is solely used as a tuning tool, to see the gains from the mods. Anything else is irrelevant.

If you want to see how much horsepower your car has, do 80-130mph runs or 1/4 mile.

alqamzi

Its 60-130mph.

HIRO63

What is the stock time for

1. 60-130mph
2.1/4 miles
3. 80-130mph