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-   -   Turbo'd 383 build thread (https://ls1tech.com/forums/lt1-lt4-modifications/1260640-turbod-383-build-thread.html)

Ralls Mar 29, 2010 09:01 PM

Turbo'd 383 build thread
 
I'm getting close to finishing up my car so I figured I would go ahead and make a build thread. A little history... I officially put the car down back in October 2007 when I pulled the transmission to beef it up just for the heck of it. Then a couple months later I decided to pull the motor and either make it a 383 stroker or turbocharge it... I ended up doing both :D. So as you can see, it's been nearly 3 years since my car has ran. I have been slowly buying things one by one and now it's getting verrrry close to the end.

Run down of what is done:

Engine:
Fully forged 383 stroker
Head studs
Studded and splayed main caps
High pressure oil pump
Comp cams custom grind
Ported stock heads
LS7 lifters
1.6rr pro mags
Dual valve springs

Forced Induction:
Turbonetics T-76
Realquick's hotparts
Intercooler
Ported intake
AS&M Monoblade
Tial 50mm blow off valve
Tial 44mm wastegate
Hallman manual boost controller
2-bar map sensor

Fuel system:
Aeromotive adjustable FPR
60lb/hr fuel injectors
Walbro 255 pump with hotwire kit

Drivetrain:
Built 4l60e
Yank 3,200 stall
Midwest Chassis fab'd 9"
Strange aluminum center section
31 spline axles
3.00 gears
PST chromoly driveshaft

Misc:
ABS Delete
A/C delete
Emissions stuff deleted
Converted to vented optispark
MSD Coil

Here is the progress pictures I took over the years. I didn't take many pictures in the rebuilding process:
http://i67.photobucket.com/albums/h2...Project021.jpg
http://i67.photobucket.com/albums/h2...Project030.jpg
http://i67.photobucket.com/albums/h2...Project032.jpg
http://i67.photobucket.com/albums/h2...alls/IC007.jpg
http://i67.photobucket.com/albums/h2...ssisFab001.jpg
http://i67.photobucket.com/albums/h2...rcooler019.jpg
http://i67.photobucket.com/albums/h2...transam007.jpg
http://i67.photobucket.com/albums/h2...transam008.jpg
http://i67.photobucket.com/albums/h2...transam009.jpg
http://i67.photobucket.com/albums/h2...transam011.jpg
http://i67.photobucket.com/albums/h2...transam012.jpg
http://i67.photobucket.com/albums/h2...transam017.jpg
http://i67.photobucket.com/albums/h2...transam001.jpg
http://i67.photobucket.com/albums/h2...transam003.jpg
http://i67.photobucket.com/albums/h2...transam006.jpg

More to come...

BizZzatch350 Mar 29, 2010 09:04 PM

Bad ass build, car looks clean too

sepno77 Mar 29, 2010 09:04 PM

Bad ass setup you got there.

slownova73 Mar 29, 2010 10:01 PM

subscribing

ThoR294 Mar 29, 2010 10:04 PM

this is my dream setup lol. TURBO 383

bombebomb Mar 29, 2010 10:44 PM

Sweet set up, what kind of forged internals? I love turbo cars. Clean engine also

Ralls Mar 30, 2010 07:44 AM

Thanks everyone. I'll have more pictures later today.


Originally Posted by bombebomb (Post 13108293)
Sweet set up, what kind of forged internals? I love turbo cars. Clean engine also

It's a Eagle forged rotating assembly. Dished pistons, h-beam rods, 9:1 compression.

ScreaminRedZ Mar 30, 2010 08:09 AM

Looks like it's coming out great! Definitely be checking in to see how it progresses!

collier341 Mar 30, 2010 11:27 AM

Wow!! That engine is cleaaann. I'm diggin that monoblade too :thumb:

ThoR294 Mar 30, 2010 11:50 AM

that midwest chassis rear is so awesome. thats on my list of future mods. cant wait for more TURBO pics :)

22lambo Mar 30, 2010 06:20 PM

Subscribing. Nice work man!

AChotrod Mar 30, 2010 06:31 PM

I approve of this build!! Great Job!

flyinZ Mar 30, 2010 06:39 PM

Lookin' good Ralls! That should be a fun ride :)

Dumb question, but why did you choose that ratio of gearing for the 9"?

ebeard Mar 30, 2010 06:48 PM

Awesome build! Are those just ported stock heads?

Ralls Mar 30, 2010 06:50 PM

And the latest..

http://i67.photobucket.com/albums/h2...transam028.jpg
http://i67.photobucket.com/albums/h290/MWRalls/015.jpg
http://i67.photobucket.com/albums/h290/MWRalls/021.jpg
http://i67.photobucket.com/albums/h290/MWRalls/027.jpg
http://i67.photobucket.com/albums/h290/MWRalls/0012.jpg
http://i67.photobucket.com/albums/h290/MWRalls/0042.jpg
http://i67.photobucket.com/albums/h2...transam027.jpg
http://i67.photobucket.com/albums/h2...transam025.jpg

jaycenk Mar 30, 2010 06:56 PM

Dude I am digin that mono blade TB. What and where did you get that? That thing is going to be a flat out bad ass monster!!! Nice build, Keep the pics rolling.

Ralls Mar 30, 2010 07:36 PM


Originally Posted by flyinZ (Post 13112548)
Dumb question, but why did you choose that ratio of gearing for the 9"?

Well typically for a turbo car with an automatic you want to keep it a low gear ratio. Helps keep the turbo's spooled up during those long gears. I probably went a little lower than most do though. It's a street car and I like to keep it at low RPM's.


Originally Posted by ebeard (Post 13112612)
Awesome build! Are those just ported stock heads?

Yep, ported stock castings. I spent a solid 24 hours on porting those heads. Making sure each port is consistent and flawless. The valves are stock size but upgraded to Manley competition intake and severe duty exhaust.


Originally Posted by jaycenk (Post 13112660)
Dude I am digin that mono blade TB. What and where did you get that? That thing is going to be a flat out bad ass monster!!! Nice build, Keep the pics rolling.

It's made by Arizona Speed & Marine. Once you see the price you might turn around. I got it brand new for $350 and I was not going to pass that up.

slomarao Mar 30, 2010 07:39 PM

AS&M makes the monoblade. You should be able to find one online.

How much power are you expecting/looking to make?? Goals?

kolorzcars Mar 30, 2010 09:42 PM

im lovin this car , you gona post some nasty vids for us to drool over?

marc97taws6 Mar 30, 2010 09:47 PM

You should PM me with how much you've spent so far on this build.

I am very curious as I've always wanted a 383 turbo build...

I am drooling to see your results! Good, clean looking build!


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