if you are trying to determine how much power the engine is actually putting to the wheels, I would not describe the dynojet as "accurate"... the way Henry (skaterbasist) explained it shows that in fact it is not accurate.

light weight 17" rims will show different numbers than heavy 19" (for example) on the same car. That is not indicative of accuracy.

Dynapack is an accurate way of determining what your car is doing and is capable of.

 

+1 for Shawn Church.

Dynapacks eliminate ANY rolling resistance, and eliminate the variables rims/tires introduce. Awesome for tuning purposes.

If any of you want a heartbreaker dyno, I know someone who has one

 

where?

 

WOT Motorsports

12321 Sampson St , Riverside, CA

He has a mustang dyno that's calibrated to give REAL numbers.

Don't say I didn't warn you....

Ask for Pete.

 

Thx brotha.