V-seriesTech

iTrader: (5)

I wanna say on the sts brand kits I did, I am pretty sure the compressor piping started off small, then got larger as it made it's way up front towards the engine bay. I think the last kit I did like that was a hummer, and I wanna say the pipe grew in the passenger wheel well area. Anywho, happy hunting bro. I'm sure you'll geter solved in no time.

whippled 8.1l build

i have at this point not done a sts kit.. so if thats the norm for them it is something i have not as of yet been made aware of but would be nice to know..

whippled 8.1l build

8000 lb load.. 1-2-3-4-5 full boost by 2000 rpm

ZO6Ted

I can only speak of my single experience with sts. My truck was ~ 4850 4x4 with 4.10s, built 60e, 275/55/20's@ 32". Had 02-04 ZO6 cam and patriot gold springs. Turbo, GT 67mm and fmic. Walbro 255 & 60 inj. PI 3000 3 disk converter. Full boost 8-9 in every gear. First gear from a dig flashed the converter to 28-3000 started boost ~ 3000 and was full on by 36-3800 always. If I brake stalled I would see full boost and 1.69 60s with the 20" street tires. Did see boost creep over 10 a couple times in top of second and thru 3rd. If I hit it from a roll it was virtually instant. It was the sts kit with no mods to the kit. My only experience with a rear mount was great! Hope this helps. I know it can be frustrating.

V-seriesTech

iTrader: (5)

Turbine or pipeing size, or gear ratio not allowing load, or all of the above together is what I would THINK your experiencing then.

In my opinion...which is just that. Nice to see you do make boost, which means you have no apparent leaks in the compressor side...from what it seems like anyways. So thats a step in the right direction.

whippled 8.1l build

yea im gonna go with it being the piping size and loading the turbo.. if i wanted to go back to 3.73's im sure the piping would be fine because there would be enough loading on the turbo.. either way im happy with it. roles the f... out either way