MonmouthCtyLS7

iTrader: (6)

Decided to change gears. Stock 5.3 w/ Meth. Will be running Ebay Kit/piping but will be upgrading the turbo, what do you guys recommend...id like to see some good power, what turbo do you guys think?

got-a-ls1

iTrader: (12)

I run the billet pt7675 and like it.works awesome spools as quick as a smaller tc76 from what I've seen and will make way more power. the 7675 turbonetics is also a good choice but I havnt seen any reviews of that

steveo_f8

iTrader: (6)

new turbonetics billet 76/75 or 78/75

02LS1ram

iTrader: (17)

Huron speed kit here. Using a single pt7675. Will have numbers shortly, looking to be around 650-700

PewterZCar

iTrader: (2)

Get a huron speed kit. You won't regret it

Black_Phantom

Non-Sponsor sales info removed by admin.

LS1NOVA

iTrader: (12)

Precision or Turbonetics 7675. Will make 750whp with ease.

MonmouthCtyLS7

iTrader: (6)

I don't have the deep pockets for that, I have done a lot of research here and know what to look for/improve w/ these kits...Ill also be running a better Wastegate and BOV.

GrimReaper

iTrader: (33)

Forced Inductions BW S400 series, S475 or S476 will be awesome

T/ALT1

iTrader: (3)

For the money you can't beat a Borg Warner turbo. I just bought a new S475 and got it shipped for under $700. The turbo will support 1,000HP so if you want somethingsimilar PM me and i can help you out. Later Clint

willizm

iTrader: (10)

I have a pt7675 and on straightlines dyno yesterday I made 735whp and 920wtq at 15psi on a 5.7. We maxed out the injectors so we couldn't push it much past that. 160lb and more pump are up next. The turbo wasn't even getting pushed.

Ping King

iTrader: (20)

Do you have any fab skills? You can make something for even less.

As far as a turbo...make a realistic goal and stick with it. I'm running what most would consider a small turbo but the response is instant and the power is what i expected.

If you're on a budget just go for a masterpower 70mm.

sixt5

im patiently waiting on my 7875 from huron!

Huron Speed

iTrader: (1)

im not sure how much the ebay kits go for, but from my experience the quality is lacking, and there is virtually no customer service. plus, why buy a kit you have to make changes on? your time is worth money as well. keep that in mind.

if your interested in buying a high quality kit that fits the first time and has 24 hour customer support. shoot me a pm, id be glad to talk some numbers with you.

-Casey

RedRocketZ28

iTrader: (19)

Don't you have dual walbros and 60# injectors? I put down 606/570 with the on3 76mm on 14 psi and my 80# injectors were basically maxed. This was on WS6store's dynojet. With the Turbonetics 7875 on 15-16 psi I am over 100% duty cycle (113 ish I believe). Should have it on a dyno the 30th to see where I am now. Are you on stock lines?

Sorry for the hijack OP. I am thoroughly enjoying my Turbonetics 7875 1.15 ar though.

2nd Gen Fl 'bird

iTrader: (13)

The torque figure is insane. Geeez.

02LS1ram

iTrader: (17)

Details on the 5.7? I can't wait to see what my pt7675 does.
Op you don't need deep pockets to afford HS single kit. It's a Quailty kit at a budget price.

willizm

iTrader: (10)

I went to 95lbers and twin walbro in tank pumps. The pumps are keeping up with the current injectors but once I up the injectors ill probably be outta pump.

willizm

iTrader: (10)

It's a forged LS1 with about 9.5:1 CR
-TU1 cam(225/225 .585 .585 113lsa IIRC)
-317's, dual springs, pushrods, trunion bearings
-LS6 intake


Here is a quick video I had with my TBrake testing. I'll stop thread jacking now.

sixt5

Engine specs? Im going to run the same turbo on a cammed 6.0 l92 setup.