turbo kit reccomendations..

[pampadori]

i'm looking for a kit that is able to muster out over 500wrhp. what is out there? i'd like something good to about 600hp. not much bigger. i want a power band from 4500-8000rpm.i also don't want to spend over $3500shaun

[matt240det]

i am pretty sure at that price it does not exist, piece your own kit together for the best results but it will be more expensive most likly

[bp2ooo]

You could get a kit that would get you 400 hp for around that price. But then you still need to buy a front mount, bigger injectors, and some type of fuel computer. Anything over 400 hp and you need to start building up your internals, which will put you way over your price.

[lessthanjakejohn]

You can't do it under 3500. You would need new pistons, turbo, computer, transmission, clutch, headgasket, injectors, rods, everything, intercooler. Stuff like that adds up really quick, do you have 15000 dollars?

[matt240det]

i've spent about 15 k and i'm not even close... d'oh

[lessthanjakejohn]

15000 more than he has already spent....

[SRdS14]

are you kidding??? holy shiznit, i wish i could find something like that...hehe. ya, probably 400+ for that. i have that much for about a lil over 2000, BUT i did a lot of custom fabrication instead of buying a prefab, more $$$ kit. it still looks badass though.

[pampadori]

i've got a motor that is being built. i'm just wanting a turbo and manifold for $3500. i'm not worried about fuel control either. i've got a lead on 72lbs injectors. i did find the greddy t78 kit. but i'm not sure if that kit is going to be too big for my needs.shaun

[Dori Dori]

Get a custom manifold made and pick your own turbo. That's your best bet.

[Onizuka]

i've got a motor that is being built. i'm just wanting a turbo and manifold for $3500. i'm not worried about fuel control either. i've got a lead on 72lbs injectors. i did find the greddy t78 kit. but i'm not sure if that kit is going to be too big for my needs.shaun

A T88 will get you to 750+ so a T78 might be what your looking for.

[I H8 UR DSM]

If you're serious...Call Jonathan, tell him Jesse sent you....but 1/2 of these post like this on this board arent...

"if you have any. questions please feel free to call an ask.hours are 10am-5pm Monday-Friday Rick 1-321-624-2970 or Jonathan 1-718-216-8111.- please remember there is no such thing as a silly question- you can email us at [email protected] and [email protected]- maximum boost-

Jonathan WellsM T S-Tuning Facility"

JesseRPI.

[pampadori]

Thanks jesse. i'll call him, but what is going to be able to do for me? reccomend a turbo or sale me a turbo?shaun

[I H8 UR DSM]

The do custom work...build custom manifolds, fuel rails, custom turbo's to meet specific HP ranges, Sell prebuilt SR motors for specific HP #'s, build motors, etc etc...

pretty much anything and everything.

JesseRPI.

[I H8 UR DSM]

OR, you can always get a Greddy T67 kit from rollhard.com , which will yeild you the results your looking for ; )

JesseRPI

[SRdS14]

that turbo won't be too big?? i mean, it sounds like it'll be a dyno monster, but what about streetable purposes???

[ItzGenX]

500-600HP@4500-8000RPM isn't exactly streetable unless you like to launch the car at every stop sign and light.

[pampadori]

yeah its not going to be real streetable. thats a good thing since the car weighs about 2000 lbs and has no dash. it doesn't have heat either. so i wasn't really planning on street driving....although maybe once in a while to make some money! i'm shooting for low 10's high 9's. its a drag car.i have my k3t that i'm happy with for the street.shaun

[Movingviolation240]

2,000lbs? that's impressive, especially since when you gut one (dash included) you only get the car down to like 2500lbs)

What all did you have to pull out to get that kind of number?

PaulOrlando, FL

[I H8 UR DSM]

2000, most likely an exageration, unless floorboards, and trunks have started to been cut out....which wouldnt meet any regualtions...

2500 is an underestimation in my opinion though paul for totally stripped...I weighed in at the last event at 2514, with dash, seat, 1/2 sound deadening material, helmet....i'd say now its about 2485 from what i've done since, and i only had 2 lightweight rims on the car, no carbon fiber hood, or fiberglass....so i think it can be brought down to 2400 without the dash, and weightsaving parts...

Jesse

[Movingviolation240]

the whole interior and all the tar **** that they use to keep it quite was under 150lbs when we took it out (that includes the back seat not the fronts) We put it all on a scale as it came out of the car.When we find out what the dash weighs I'll let you know.

Paul

[Dori Dori]

I don't think a sr20det will ever see 500whp witha T67. The highest hp t67 i've seen was a fully built surbaru stroked to 2.5ltr running 22psi and made 522 flywheel hp (engine dyno). That turbo is better suited for poeple trying to reach the 400 whp mark. The Aussies and the Japanese run 12's with that turbo. For the kind of numbers he wants, he'll need something larger like a T78 (staying with Greddy here) or T88.

[SigmaNIN]

wtf 2000 lbs??? do u mean kg lol. thats insane man. Are u sure on that num or are u guessing (god dang that was alots stuff we took out must weight 600 lbs!!!) or is that the weight of the car without the engine in it..

[Movingviolation240]

I don't think a sr20det will ever see 500whp witha T67. The highest hp t67 i've seen was a fully built surbaru stroked to 2.5ltr running 22psi and made 522 flywheel hp (engine dyno). That turbo is better suited for poeple trying to reach the 400 whp mark. The Aussies and the Japanese run 12's with that turbo. For the kind of numbers he wants, he'll need something larger like a T78 (staying with Greddy here) or T88.

I've got a blue bottle that says it's possible, once.

[bp2ooo]

If he had a t67 it would be capable of alot more boost then 22 psi. Ive seen ball bearing t28's that hit max efficency at like 21 psi. I think he could put down that much hp easy with that. Or you could be like jun, and get a turbonetics t88 and make 700 hp.

[Dori Dori]

bp2ooo, i have no doubt that a T67 will stay in its efficiency range past 22psi.

I do doubt, however, that a SR20det will see 500-600 whp with that turbo (no bottle of course) unless its stroked or can rev well past 7k rpm. The Jun Hyper Lemon Evo V made 571hp and 554 ft lbs on a T67 (if you look it up, it will be called a TD06SH-25G; it's same as a t67). That motor was fully built and stroked though. For those kinds of numbers, there's really no telling what will be needed to take him there. Maybe he is stroking the motor...maybe he's putting on solid 'lifters' and plans on a 14000rpm redline. Who knows. All I know is that if I were going for those kinds of numbers, I would select something larger than a T67...prolly a T78 (again, staying in Greddy) but with a smaller exhaust housing (the Jun car used the largest exhaust housing availabe which means it's probably a really laggy turbo on top of everything). That or just buy an RB25.

[Movingviolation240]

To4R baby!

[hokiruu]

Two words: Big turbo. Did i say big? Sorry, I meant huge. People running t67 and bigger rarely see those results. Not that they couldn't, but after spending what they have spent, they don't want to risk it all at the amount of boost required for that kind of power. You would need to rebuild your internals ($1000), get huge injectors, metal head gasket, RAS, valvesprings (those would be about another $1000) Thenyou would need the turbo itself, for about $2-4k depending on what. And you still haven't even addressed fuel supply yet. You would need management and a N1 skyline pump. Cams and head work wouldn't hurt either. So, you are way over your bidget and still havn't even sddressed the cost of labor yet, which would be in the thousands. But here's the more important issue: why do you want so much power? Sure it would be amazing, but its not necessarily so much about how much power, but where the power is. With that kind of setup, your lag would be ridiculous and boost would probably come on at about 5k RPM. Then you woulkd need to spend thousands trying to get all that power to the ground. You would need a monster clutch, probably not very streetable, and a strong custom driveshaft. Even then I bet you would have traction probalems. And you spent about $25k...:rolleyes

[I H8 UR DSM]

you havent been on the board long...everyone with under 100 post wants a 500+whp SR20det... : ) and i'd say .00001% of them actually follow through with it...

Jesserpi

[hokiruu]

I dont... I'll probably stay with a stock motor and turbo with bolt ons for at least 2 years. Daily driven.

[bp2ooo]

bp2ooo, i have no doubt that a T67 will stay in its efficiency range past 22psi.

I do doubt, however, that a SR20det will see 500-600 whp with that turbo (no bottle of course) unless its stroked or can rev well past 7k rpm. The Jun Hyper Lemon Evo V made 571hp and 554 ft lbs on a T67 (if you look it up, it will be called a TD06SH-25G; it's same as a t67). That motor was fully built and stroked though. For those kinds of numbers, there's really no telling what will be needed to take him there. Maybe he is stroking the motor...maybe he's putting on solid 'lifters' and plans on a 14000rpm redline. Who knows. All I know is that if I were going for those kinds of numbers, I would select something larger than a T67...prolly a T78 (again, staying in Greddy) but with a smaller exhaust housing (the Jun car used the largest exhaust housing availabe which means it's probably a really laggy turbo on top of everything). That or just buy an RB25.

I have seen pictures of jun's silvia with a t88 on it. It had a turbonetics t88 sticker on it, and i could sware i have seen dynos with it putting down just over 700 hp. i will try to find some, but i could be wrong.