Opions On 400hp at all fours :P

[Enervated]

I am looking at getting 400hp at all four wheel, and was wondering if the factory internals would hold at that kinda power, If not what would i have to do.

And just leave your comments on what you think of 400hp at the wheels

[Guest]

no chance,youl need about 12k plus.new forged engine turbo to match and a 6speed gearbox

[Enervated]

I would ahve to forge even with just doing the following, Full exhaust, New turbo & dlink.. Any ideas how much hp that'll actually give?

[funkytown]

to many variables in what your asking above man.

do you want the block to dial in 400hp and explode or is it for a 24hr endurance event? What turbo, what link, 2L or 2.5, single or twin scroll, what gas you going to run, what suspension and driveline are you using to harness 400hp?

[Joker]

get a evo

[Enervated]

Well firstly.. It'd be my daily driver ha (: Somewhere between 350 & 400hp would be nice.

Not sure on what link i'd use, Probably TD03 or T3 T4 turbo. It's 2L, I use Gull's Force 10 and probably just factory suspension & driveline at current.

And I wouldn't have an evo.. I'd rather have a Legacy and modify the sh*t outta it to be different.

[funkytown]

look at CP93MM's build..

and a td03?? rly..? t3/t4 are laggy and not suited on subbies. Try a vf30/34 at the smaller end or a td05 18g or a garrett..

putting out that much power daily and not changing anything except the motor is asking for trouble.. you will lunch your driveline.. and or you when you come off the road going to fast or your car cant handle(you cant handle the car).

[wrx_lou]

 Enervated said:

modify the sh*t outta it to be different.

Not exactly being different though is it?

[Enervated]

I wouldn't actually be thrashing the.. Still just sticking to the speed limit. But I'd have a brake to use lol. Probs upgrade them aswell as some point.

And it is being different when you don't see many 02 legacy's puting out 400hp. And also aiming for the 4 & Rotary show n shine.. I've never seen any in there.

[funkytown]

twin turbo an ez30 or 30r then.. that will make plenty of ponies and be radically a bit different (here in nz)

[ODB]

the man you want to speak to is Ichiban.

He has a thread recently on here about custom builds to suit individual specs.

Personally(and this is just my opinion) I wouldnt run much more than 200kws atw on a factory block.

You will definately need a 6 speed box or dogbox/worked gearbox to live with this power for a long time.

[Scoobydoo]

Also your car is Twin Turbo right? you'll be converting it to single turbo, for a start. Or chucking in an STI engine of the same year (V7 / V8 STi), and match it up to an STi 6-speed box.

[mattapo]

do a search, there is a fella on here with a bd and his goal is 400, have a look through what he has done so far

[Enervated]

Converting to Single.

[Jord]

I was to do make an ultimate daily driven B4 I would look a sourcing a damaged V8 Sti from Japan then swapping out all the goodies, Engine and twin scroll turbo, brembos and 6 speed with DCCD. Then Run it on a G4 link tuned to 220ish Kw ATW. Keep all the nice factory leather and dynamat all the doors and under bonnet to keep it nice and quite.

Comfort+Power+Style = Daily driver WIN ;D

[mattapo]

for all that work i would be after more than 220

[Scoobydoo]

There will be a damaged V8 STi coming up in Hamilton shortly

[Jord]

 mattapo said:

for all that work i would be after more than 220

Yeah 220 is pretty conservative but would keep things reliable and fuel consumption wont be through the roof. That figure is probably acheiveable on stock ecu with a reflash, no?

[funkytown]

Yer anywhere between about 220-230 dyno dependant is doable on a factory v8sti

[aim]

This is what I would like to do eventually, once I'm out of uni and can afford two cars

(that is buy a v7/8 sti and swap out all the goodies )

[DacerX]

 funkytown said:

twin turbo an ez30 or 30r then.. that will make plenty of ponies and be radically a bit different (here in nz)

don't give away everything that I'm doing funky

[Enervated]

220kw is acheiveable.. apparently facotry engine is 206kw, apparently full exhaust = 15-20kw? That makes 221-226kw ??

[Joker]

actually - i know of a turbo ez that might be for sale - almost complete

'builder' has has a change in life direction

[pedro]

Factory figures are at flywheel.

I think he wants 220-230 kw at wheels.

[DacerX]

Pm me with details joker maybe keen I need another ez30to start the turbo build since my na ez30is almost done

and is it a d or r? Because I have the r an want to reuse exhaust manifolds and other things