silkyjohnson#1hater

Hey, how you guys doing. I need some advice from people who knows a thing or two about sizing and A/R etc as i dont know **** about that.
So here is my set up and you guys tell what you think.
Stock type r block 81mm
9-0-1 wiseco pistons
eagle rods
stock crank
cometic head gasket
stock type r head not ported or polished
skunk2 dual valve springs and ti retainers
pro series stage 1 cams
pro series cam gears
edelbrock manifold
bdl 70mm throtle body

top mount mani with 44mm tial waste gate
50mm tial bov
big intercooler have no idea what its called
and im looking to around 400hp on low boost and pump gas
and around 530hp on high boost with c16
please lmk what you guys think

Turbocivic94

T3/67mm turbo

Schister66

There are a lot of turbos that can meet your goals. What is your budget and do you really plan to push 500+ on stock sleeves?

silkyjohnson#1hater

yeah the car isnt my daily and on race gas i dont think it would be to bad to run stock sleeves until i can put together another block that is sleeved.
i mean i have 1200cc injectors so there should be enough fuel with proper tunning im thinking i can 500 to 530hp on c16.
I was looking at gt3582r and that thing was like 1385$ i just want to get less lag possible and im not so sure about that turbo anymore.

OMG B16

GT3076R

Nasty spool and capable of your power goals.

If you want room to grow with your future motor build then GT35R would work.

miller

I agree with the 3076r, it is a great turbo and is more then capable enough to meet your power goals. Like mentioned above the 35r is a great unit and will be able to support a little more in the future if you want more power.

irishflame27

Gt3076r ftw!

Schister66

There are other options out there so dont just settle with what's popular. I've been slightly criticized for my suggestion of them, but many people have had great success with the Borg Warner S258. That turbo will make more power than you need and spools a hair slower than the GT30r. On the up side, it makes more power at higher PRs than the GT30r if you want to push it hard on race gas. It can make nearly 600whp on a great setup...

TheShodan

iTrader: (14)

My only concern for the smaller turbochargers that are being suggested (with the exception of the S258 under 30psi) is the fact that to get 500whp out of these, they need to be pushed rather hard into their range, which may indeed increase IAT temps. As a GT3076 and GT3037R owner, I understand the limits of these turbochargers for extended periods of time. 500whp and "quick spool" should not in any way be in the same sentence. If you're trying to get both out of one turbocharger, keep dreaming; one characteristic will take over the other. The S258 and S362 will still run over 1300 bucks, as well as the GT35R. I'd look again at the GT3540S and T67 for the same power levels at about $1000 or s, without the responsibility of the additional water / coolant lines that you'll need to run. Besides, you'll have enough trouble controlling the car on the street for over 400whp anyway, so "lag" is the least of your worries.

2fastek

what about a precison sc61, hows that compared to the s362?

OMG B16

Acouple of GT3076R dynos:

Engine: Sleeved/Fully Built B20vtec, Built B16a cylinder head, skunk2 stage 1 tuner series cams, edelbrock IM

Mods: AFI AFI Stage 2GT Kit (Gt3076r .82a/r), Double-Backdoor, Custom Endtanks, 3" thermal exhaust, no cat, RC 1000cc injectors, aeromotive a1000 fpr, walbro 255lph HP pump, 3 bar map sensor, AEM boost solenoid (boost by gear and rpm through hondata), Hondata s300

Tuning at 18psi on 93 octane and 25psi on c16:



Engine: GSR longblock, Tbone Built, Thermal Coated Arias 9:1 @ 81.5mm, Manley H-beams, ACL bearings. LS Crank, ATI super damper, skunk2 valvetrain, CTR cams, Edelbrock IM, 68mm tb

Set-up: Mainstream Performance A/C and P/S Topmount/DP, GT3076R (GT 4-bolt discharge, .82 a/r T3 turbine), Precision 600hp core, Modded Spoolin IC Piping ,Thermal Coating by Tbone (compressor,turbine,dp,manifold), 44mm tial, fast-turbo oil and coolant lines, S300 w/ boost control via perrin solenoid, precision 1000cc, custom obd2-obd1 harnessed resistor setup, gm 3bar

Tuning on 15psi on 93 octane:


- www.evans-tuning.com

nowtype

GT3076r, SC61, T3/T04e 60 trim with a .82 turbine housing, or a Holset HX35.

JAY DEE EM YO

Check out this turbo, http://www.nolimitmotorsport.com/prod/SCM-6031E its what I have and its has been pretty reliable, on car for 2 1/2 yrs about, 40k miles. No probs (yet) (knocking on wood)

silkyjohnson#1hater

thanks guys for all the info and all the suggestions are great, im doing plenty of research on all the turbos you guys have suggested.
I want some room to grow just in case my motor breaks and i have to sleeve it. I dont want to have to buy a new turbo, but then again i want the a happy medium as i use the car now.

silkyjohnson#1hater

sorry guys quik quest
should one walbro be fine for 400hp to 520hp or should i run 2

TheShodan

iTrader: (14)

One Pump will do the job fine.

And I was waiting from someone to put a Jeff Evans (super high) dyno of the GT3076R. As for your S362 vs SC61 question; the S362 is much more potent in the top end

silkyjohnson#1hater

thanks bro