why do the tq curves look so similar? If you compare my dyno before and after tvs1900 tq peaks at 2600-2800 on the stock setup its much further back in the 4k range.

Any specs on boost or lb/min of air? timing?

 

No data yet they are still testing and calibrating the tune I hope to get it back next week.

 

You said stock truck plus the e force but did they left the fuel system stock too? or did the e force come with fuel upgrades?

edit - the site doesnt mention anything about fuel on the 14s. http://www.edelbrock.com/automotive/...ruck-suv.shtml

they also show stock 6.2s breaking 400 wheel.

 

yes that 6.2 is MY truck! I'm picking it up next week. I've already got my plane tickets and i drive it home on the 8th

no fuel upgrades needed! it's actually a pretty easy kit to install. do a search on their website for the kit number and instructions. there is a .pdf that has all the instructions and pictures. the black truck is mine and the red is their own shop silverado 5.3

 

Unless you own a 1992 Chevy 454SS

 

Question. How come they did a 3rd gear pull on the dyno. Don't you want the 1:1 when on the dyno?

 

because most people doing a dyno aren't going to be getting into the ECU to disable the speed limiter. in 4th gear you will exceed the 110 stock limiter and you'll get nothing past that.

they did both 3rd and 4th gears and i posted both graphs 4th gear made i think 497 at the wheel (limiter disabled)

 

We dynoed my buddys 6.2 did 355 stock on brand new dynojet.