Rear Turbos... I know, but it was coming anyway :)

[JoshuaGrooms83]

Alright, kinda narrowign my searches. Heres what im considering to get for this build as it slowly develops:

HOT SIDE
T76 with .96 AR T4 inlet twin scroll (oiless perferable)
44mm adjustable Wastgate with 4-7lbs spring
50mm BOV (i know im an auto but its suppose to be there, so its going there)
exhaust wrap
Manual boost control (to keep me from playing with the boost in my car too much LOL)
Maybe a Spool valve.

COLD SIDE
2.5" aluminum piping
4ply couplers
T-bolt clamps
compact intercooler

OIL
Twin Mocal (or better) oil pumps (for pushing and pulling)
B&M Oil cooler with fan
Some kind of sump tank (2-3 quarts should be good right?)
oil check valves for in and maybe out of turbo
Oil Feed and drain lines
Oil Catch Can

FUEL
255 Racetronics fuel pump with hotwire
60# injectors (mototron/siemens)

ENGINE
Hardened 7.4" Pushrods
yelloterra rocker arms?
stronger rodbolts (maybe, alittle scared to do that, dont want to mess with the new Kmember)


ELECTONICS
3 guage A-pillar pod
Boost Gauge
Oil pressure gauge
Wideband gauge with datalogging capability
Fuel pressure guage under the hood on the fuel rail
AND!!!!! (drum roll please) a REALY REALLY good tune (frost to the rescue?)

anything i missed?

Im aiming for roughly 500ish HP. rear end is stock and trying to keep i that way but one day when i grow up, maybe a 12bolt.

[Smittro]

Alright, kinda narrowign my searches. Heres what im considering to get for this build as it slowly develops:

HOT SIDE
T70 with .84 AR T3 inlet (maybe a T72 with .84 T4 inlet for later)
44mm Wastgate with 7lbs spring
50mm BOV (i know im an auto but its suppose to be there, so its going there)
exhaust wrap

COLD SIDE
2.5" aluminum piping
4ply couplers
T-bolt clamps
compact intercooler

OIL
Twin Mocal (or better) oil pumps (for pushing and pulling)
B&M Oil cooler with fan
Some kind of sump tank (2-3 quarts should be good right?)
oil check valves for in and maybe out of turbo
Oil Feed and drain lines

FUEL
255 Racetronics fuel pump with hotwire
60# injectors (mototron/siemens)

ENGINE
Hardened 7.4" Pushrods
yelloterra rocker arms?
stronger rodbolts (maybe, alittle scared to do that, dont want to mess with the new Kmember)
ELECTONICS
3 guage A-pillar pod
Boost Gauge
Oil pressure gauge
Wideband gauge with datalogging capability
Fuel pressure guage under the hood on the fuel rail
AND!!!!! (drum roll please) a REALY REALLY good tune (frost to the rescue?)

anything i missed?

Im aiming for roughly 500ish HP. rear end is stock and trying to keep i that way but one day when i grow up, maybe a 12bolt.

I don't see a boost controler, or catch can..

[JoshuaGrooms83]

I don't see a boost controler, or catch can..

Noted and Added lol

[Spaz]

what about putting a fuel cell in your trunk (yeah i know no more t-tops latching in the back with out custom fabing) and making a shit ton of room for the turbo???

[JoshuaGrooms83]

If i went that route, id turn my car into an all out BEAST. But for now im sticking to a semi normal street car. Although upgrading the fuel system would be alot simpler lol

[parnelligq]

What is a catch can for?

[35th-ANV-SS]

catches oil so it doesn't get into your intake is the short answer.

[pajeff02]

^^ This. The stock LS1 PCV system is notorious for sucking oil at higher rpm's. I just picked up an Elite Engineering catch can from KY Speed. Looks like a sweet unit -- very well designed and manufactured.

[JoshuaGrooms83]

Well im running an LS6 valley cover so my PCV system has been upgrded, but i will run a catch can.

[JoshuaGrooms83]

well, i got some of my 45degree piping in the mail yesterday (aluminum) 5 so far. it sucks waiting on stuff to get shipped in and then work gets in the way all of a sudden lol oh well, more money for stuff later

[JoshuaGrooms83]

well been doing more research and learning more about turbos and other peoples experience and im thinking Im gonna go with a T76 with a 96. AR with a T$ housing. From what im reading, the T70 with 84 AR with a T3 twin scoll might be too small. I figure i got enough torque downlow (314RWTQ), a higher flowing turbo will not choke the motor as much and make better power later in the band and with a 3200 stall, the trubo will be spooling anyhow. Lag wont be too bad. Besides, i dont drag as much as i drive on the autobahn at high speed

[JoshuaGrooms83]

hows this for a rear mounted turbo?
T76 Godspeed
TURBO SPEC:
Intake :4 inch
Outlet: 2.5 inch
Compressor trim: .80 ar
Compressor Wheel diameter 76.80mm / 102.35mm
Turbine Wheel diameter 72.78mm /64.20mm
Exhaust trim: .81ar
Turbine flange type: t4 flange
Downpipe flange type : 3 inch v band flange
Cooling type: oil cooled only
Horsepower rating: 1000+ hp
not that ill ever hit 1000hp anytime soon lol but its always nice to know i have that option lol

[35th-ANV-SS]

I always suggested the T76

[JoshuaGrooms83]

ive decided to go with the T76. I think it will do me better anyhow. The T3 inlet i think will be a source of restriction.

[parnelligq]

Are you going to run an ALS if so which kind?

[JoshuaGrooms83]

I was actually looking at getting a Spool valve eventually. I was going to get a twin scrolled turbo and when the system is complete, simply bolt in the spool valve.

[parnelligq]

Sounds like you have researched your system out pretty thoroughly. When do we get to see the instal pics?

[WICKEDLS1]

Is the racetronics pump and hotwire kit really only $210.00 plus shipping? that seems low to me but hell idk

[35th-ANV-SS]

Is the racetronics pump and hotwire kit really only $210.00 plus shipping? that seems low to me but hell idk

I paid around $200 for that same set-up.

[WICKEDLS1]

I paid around $200 for that same set-up.

i have to say i was guessing almost 1k for that setup but man was i wrong