mradams2

dynapack vs dynojet
i will be getting my new motor tuned here in the next few months my original tune was done at tsp (excellent shop =]) on the dynojet but thats a 7hr drive from austin id hate to make again i heard about reckart here but i noticed he uses a dynapack?
anyone have and info or experience? with these how do the readings compare? thanks

Tony Mamo @ AFR

iTrader: (13)

I have been on both types here with very similar results, however heavy rims and tires will lower Dynojet readings which is a variable thats not effected with the Dynapack because its a hub dyno with the rear hub bolted directly to the power absorber of the dyno.

Point is with heavier rims and tires your DynoJet numbers may be lower than a Dynopack, otherwise they should be pretty close.

Good luck....

-Tony

mradams2

ah thanks finally a reply i figured if there was a difference it would be bc no weight of wheels. i had not heard of the dynapack until today. thanks for your reply

NVR_SPDS

iTrader: (39)

My tuner (Rick @ Synergy) uses a dyna pack. Like Tony said, its a hub driven dyno, so it removes the wheel variable.

Only comparison i have numbers wise is my wife's cammed, bolt on WS.6. On MTI's dynojet, with their tune it made 386rwhp/352rwtq. On the dynapack, the only change was a tune from Rick at it made 392/368. I know the tune can play a big role, but its a 6hp/tq difference. Id say the numbers are pretty close.

mradams2

thanks for the reply its good to see numbers. i think im gonna go with the dynapack bc people are saying it works well and it close to my house.

SVThuh

iTrader: (2)

I do all my tuning on a Dynapack.. Its a great tuning tool and like mentioned above it takes out all variables such as wheel weight, strap tension, etc.

Very easy to steady state tune with the Dynapack.. Probably the best tuning tool I have used, besides the tuning software itself obviously.

eastcoastbumps

iTrader: (1)

The Dynapack and Dyno Dynamics are two of the best dynos for tuning. I wouldn't want my car tuned on anything else. It says a lot about the tuner and the shop when you see one of these dynos set up in a proper dyno cell vs. a Dynojet just sitting in the corner of the shop with a fan or two.

jhall

iTrader: (3)

You will be happy going to RPT. The dyno is nice but the tuner will definally bring out the power in your setup. You wont be disappointed in Brian's tuning skills...