EAKLS1

hey all, I own an '02 Z28 with 6-speed, and i'm going to get my car dynoed in two week. i was wondering what gear should it be dynoed in?

thanks,
eric

BLOODTA

iTrader: (19)

You need to Dyno in 4th gear it is your 1:1 ratio gear.

EAKLS1

thanks, what is a usual HP/Tq # on a 2002 Z28 stock?

383ss

iTrader: (14)

I've dyno'd in 3rd once for the hell of it and it was EXACTLY the same as 4th. I thought maybe there would be a little more loss.

4th is the common practice

BLOODTA

iTrader: (19)

Most everyone here will tell you to get rid of the Flowmaster and go for Maganflow or Borla for the best flowing exhaust, but you should see maybe 315-320rwhp and 320-330rwtq, but again, it all depends on the car, some are turds, some are beasts, but most are, well, average.

EAKLS1

i love the way my flowmaster sounds though.

jrp

iTrader: (16)

that is until you see the 15rwhp gain through a cutout