Just have a few random trex questions. I heard that the trex doesnt dyno well sometimes, but it performs very well at the track. On a somewhat stock/bolton car ie: headers, exhaust, lid, etc. what could be a time(ET) I could expect given the minimum requirments of gear and stall in both a m6 and an a4?

I'm just looking for a guesstimate or if anyone has anytimes down.

 

i dunno about an a4 but in my H/C m6 i had to use 4.30s. i had 4.10s at first with the T Rex but it bogged

 

4:30's minimum 455 ideal. its a strip cam and a damn good one but in a dd it can be a dog if not setup for it .. big stall and gears
If you want to know how it performs go to the drag racing section and look at the fastest times and see what cam they are running

 

Depending on how a full bolt on setup was "setup" for a Trex your car could run 14s or it could run 10s.

Leave the stock stall, stock gears and bolt ons and a trex and you'll run 13s-14s all day.

Pull all the weight from your car, throw in a 5000rpm stall in a TH400 and a 12-bolt with 4.10s and you'll be kissing 10s.

I think with an average setup (lowest reccommended gears and stall) and full bolt ons/full weight you should be high 11s low 12s.