Rudy72

iTrader: (2)

What brand and type of fuel pump, intank units? How many mile on that pump?

Solid run too for a heavy car


LawHead in for some Great Results and your 150+ mph pass!

Lawhead

iTrader: (14)

We will see! Car gets a cage this week and Carb should be the following week

Then we make some hits

Tally TransAm

iTrader: (17)

twin intank walbro 255's. no idea on miles, my car sits A LOT. pump was actually fine, a wire pulled out of a shitty fuse terminal on the launch.

Lawhead

iTrader: (14)

Carb should be here next week, as well as the cage should be going in so we should be making some progress next week and hopefully get some numbers

Really surprised there isn't people out there pushing this turbo on E85

68roadrunner

My billet 7875 is on its way from VSracing, will be putting it on my 4.8 fairmont in the coming weeks....

01ssreda4

iTrader: (96)

My billet 78/75 build thread starts about here.....

https://ls1tech.com/forums/multimedi...s-vids-17.html

slowride

iTrader: (3)

I wonder how much more power can be expected from these t4 .96 housings with the 75mm turbine? I know PTE has CEA turbine wheels that would help flow, but I'm hoping to see someone offer a larger turbine wheel and/or housing that keeps these small frame turbos still flowing on larger engines and higher power levels.

The BallSS

iTrader: (9)

Doesn't Comp Turbo have a larger turbine?
I thought I saw they had a 7885 or like a 7892 or are those mid-frame turbos?

Lawhead

iTrader: (14)

Carb shows Thursday so let's hope next weekend we swap turbos and get to tuning

Lawhead

iTrader: (14)

Should be getting the car back this weekend from the Cage Install

Storm down here in Florida put a hold on things

Picked up an Aluminum 5.3 as well which will have 243 heads and will be doing all the normal things people do to them to help them live should help make a little more power and take away some weight that was added from the cage

Lawhead

iTrader: (14)

Should be getting the turbo on the car this weekend if Florida wants to play nice with the rain got the car back from getting a cage and got the E85 carb

Also have an Aluminum Gen 4 motor on the way were gonna do all the "tricks" too to make it last and see how far we can push this thing

Soon!

hfthe3rd

iTrader: (1)

Waiting for results !

Lawhead

iTrader: (14)

If this rain wasn't hampering things it would have been on yesterday and would have had the car back together but don't have the luxury of a place inside to actually work on the car so until we get some better weather I'll be back to the waiting game

Game ova

Cast 7875 here, 11.05 @137. Full weight f body, makes 745/1042 through a th400.

yenkomike

iTrader: (2)

10.80 at 130 mph at 4400 lbs l33 with ls9 cam 400th 2003 Silverado. vsr billit 78/75 20 psi

01ssreda4

iTrader: (96)

No hard numbers but I finally got some seat time in mine, holy ****** on just the 7lb wg spring this bitch goes sideways at 80. So much fun. Once I get it all dialed in i will report back.

hfthe3rd

iTrader: (1)

What wastegate and bov are you guys running with this turbo ? I have the Huron speed truck manifold kit that accepts up to a 44mm wg and 50mm bov. I'm looking for suggestions . I like the numbers you guys are running in those heavier vehicles.

silvea

iTrader: (1)

I feel like watching that run would be like watching John force line up. 1000+ torque and only an 11 flat? Thing has a lot more potential time wise.

silvea

iTrader: (1)

Comp is like 5 minutes from my school. I can always stop by and ask them if you would like. Send me a PM to remind me. I need to pick up stuff from them this week anyways.

cam

iTrader: (9)

Be interesting to see S475 vs 7875 on the same set up