Whats needed please?
#1
Whats needed please?
Im hopefully getting a 2006 JDM impreza sti at the weekend and will be looking at taking the power to around 450bhp.
Whats needed to get this please?
Which will be the best quick spooling twin scroll turbo?
After market ecu?
Front mount intercooler needed?
Breather kit needed?
thanks
Whats needed to get this please?
Which will be the best quick spooling twin scroll turbo?
After market ecu?
Front mount intercooler needed?
Breather kit needed?
thanks
#3
Scooby Regular
iTrader: (78)
I've just put a MD321V twin scroll on the car and I am impressed, but its on a 2.5 so its not apple for apples so I wouldn't like to say this is the right choice for you.
The standard ECU will handle what you want, but obviously Syvecs is the preferred option if funds allow.
Yes front mount at that power although some have claimed to have had over 450 on the TMIC. Depends what you are doing with the car, if track days FMIC, if not maybe you can get away with TMIC and accept whatever the power is you achieve safely... 400 is generally the rule of thumb on a standard STI tmic.
4 bar map sensor maybe, CAI kit, Walbro/RCM Fuel pump, de-capped or larger injectors, 3" exhaust un restricted, and you might want to consider Meth mix to bring temps down and increase power
The standard ECU will handle what you want, but obviously Syvecs is the preferred option if funds allow.
Yes front mount at that power although some have claimed to have had over 450 on the TMIC. Depends what you are doing with the car, if track days FMIC, if not maybe you can get away with TMIC and accept whatever the power is you achieve safely... 400 is generally the rule of thumb on a standard STI tmic.
4 bar map sensor maybe, CAI kit, Walbro/RCM Fuel pump, de-capped or larger injectors, 3" exhaust un restricted, and you might want to consider Meth mix to bring temps down and increase power
#6
Scooby Regular
iTrader: (78)
I think some (myself included) have ran the standard pinks with a fuel pressure regulator, but I think 450 is a big ask. I would imagine 740's would be ideal, but best to wait for an expert to come on that knows more.
ps - as I said before I'm sure you can get the pinks adapted to flow more which would be a fraction of the cost of a new set
Last edited by Rob Day; 23 July 2018 at 04:44 PM.
#7
Scooby Regular
2006 jdm's have switched over to hyper what ever it is pistons, not full forged engine.
Read here,
https://www.scoobynet.com/scoobynet-...gine-spec.html
last proper forged sti engine was was the bug sti.
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#8
Scooby Regular
iTrader: (78)
its a gamble, you may get away with it, i dont know many tuned that high that last very long.
2006 jdm's have switched over to hyper what ever it is pistons, not full forged engine.
Read here,
https://www.scoobynet.com/scoobynet-...gine-spec.html
last proper forged sti engine was was the bug sti.
2006 jdm's have switched over to hyper what ever it is pistons, not full forged engine.
Read here,
https://www.scoobynet.com/scoobynet-...gine-spec.html
last proper forged sti engine was was the bug sti.
Ran a bug uk at 413 with no issues, and another Blob over 400 with no issues. All were relatively low miles 40-60k
#9
Scooby Regular
iTrader: (1)
Im hopefully getting a 2006 JDM impreza sti at the weekend and will be looking at taking the power to around 450bhp.
Whats needed to get this please?
Which will be the best quick spooling twin scroll turbo?
After market ecu?
Front mount intercooler needed?
Breather kit needed?
thanks
Whats needed to get this please?
Which will be the best quick spooling twin scroll turbo?
After market ecu?
Front mount intercooler needed?
Breather kit needed?
thanks
Twinscroll sc46 or similar
800 cc injectors
3 port
Off you go
#10
Scooby Regular
iTrader: (78)
Lol, sounds a little short Raggy We don't actually know the spec of the base car, but safe to assume it's standard. So also: 3" Exhaust (believe 2.5" might be at its limit at 450??) CAI or at the very least a K&N panel filter if it will support 450, and a decent fuel pump.
Standard ECU and maffless remap... Now your away!
Standard ECU and maffless remap... Now your away!
#11
Scooby Regular
All valid, but my experience has been good. 432 from a standard Blob UK lump with no issues, granted it didn't have much time in my hands before I sold it, but the car is still going strong.
Ran a bug uk at 413 with no issues, and another Blob over 400 with no issues. All were relatively low miles 40-60k
Ran a bug uk at 413 with no issues, and another Blob over 400 with no issues. All were relatively low miles 40-60k
#13
Scooby Regular
#16
Scooby Regular
iTrader: (78)
Why does it always turn into an argument? 400 - 432 - 450 are all different. These very varying numbers change the choice of parts used, for example 400 is achievable on the STI TMIC, 2.5 exhaust, standard pink injectors etc etc, yet 450 in my experience is not. The other point is chasing numbers isn't always the right thing to do, I know as I have done it many times and jeezz I'm still doing it covertly in my hatch . When I achieved 432 on the rollers in my blob I was pleased as punch, I was only hoping for something over 400, plus it was in the summer!
Yes 400 is much easier to achieve and safer than 450, and I am sure the owner will weigh up the risk and reward. But then 450 isn't all that difficult to get with the associated risks of running such power on a standard engine, however many have done this successfully to much higher levels - but as said before: for how long is "a piece of string question".
I'm done with commenting.
Robert.
Yes 400 is much easier to achieve and safer than 450, and I am sure the owner will weigh up the risk and reward. But then 450 isn't all that difficult to get with the associated risks of running such power on a standard engine, however many have done this successfully to much higher levels - but as said before: for how long is "a piece of string question".
I'm done with commenting.
Robert.
#17
Scooby Regular
Could blow up quite a few tho before your even close to the cost of a mighty clinic build.......
As you have been told before you will find the majority go forged in the chase for even more,
"NOT" because of failure
But because 600bhp is a whole other kettle again.
How many stockers could i blow up at 450 before I'm anywhere close to the cost of a mighty Clinic build, and how long would this take....
Although if you had to pay clinic to fit em every time then obv that kettle is different too
As you have been told before you will find the majority go forged in the chase for even more,
"NOT" because of failure
But because 600bhp is a whole other kettle again.
How many stockers could i blow up at 450 before I'm anywhere close to the cost of a mighty Clinic build, and how long would this take....
Although if you had to pay clinic to fit em every time then obv that kettle is different too
#18
Scooby Regular
its a gamble, you may get away with it, i dont know many tuned that high that last very long.
2006 jdm's have switched over to hyper what ever it is pistons, not full forged engine.
Read here,
https://www.scoobynet.com/scoobynet-...gine-spec.html
last proper forged sti engine was was the bug sti.
2006 jdm's have switched over to hyper what ever it is pistons, not full forged engine.
Read here,
https://www.scoobynet.com/scoobynet-...gine-spec.html
last proper forged sti engine was was the bug sti.
Handy if your doing just a rod job rebuild i suppose
some proper info on the 207 can be found here,
https://forums.nasioc.com/forums/sho....php?t=2385141
#19
Scooby Regular
Could blow up quite a few tho before your even close to the cost of a mighty clinic build.......
As you have been told before you will find the majority go forged in the chase for even more,
"NOT" because of failure
But because 600bhp is a whole other kettle again.
How many stockers could i blow up at 450 before I'm anywhere close to the cost of a mighty Clinic build, and how long would this take....
Although if you had to pay clinic to fit em every time then obv that kettle is different too
As you have been told before you will find the majority go forged in the chase for even more,
"NOT" because of failure
But because 600bhp is a whole other kettle again.
How many stockers could i blow up at 450 before I'm anywhere close to the cost of a mighty Clinic build, and how long would this take....
Although if you had to pay clinic to fit em every time then obv that kettle is different too
jealousy doesn't become you, you mention clinic more than i do
#20
Scooby Regular
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