Sloxr6's EF XR6 Turbo 264RWKW With Problems. New Pics!!!

[EFFalcon]

depends if your running a screamer
2.5" exhaust + screamer = larger exhaust

[Sloxr6]

Yeh but on 15psi wasnt rollin making 315oddrwkw.
Also was he running a plenum? i cant remember..

Rollin made 307rwkw on the Hi-Power Dyno with a 6Boost manifold, T04Z and a 3" zorst on 15psi, also had massive fukk off cam and a ported head I think. He made 317rwkw with a 3.5" zorst, on the Hi-Torque Dyno, on 14psi IIRC. Also, stock EB/D MPFI Log inlet.

The 2.5 will not allow enough exhaust flow for anywhere near 300rwkw, It's like trying to run 100rwkw through a 1" pipe.

Also that is a completely different setup to mine for starters his turbo is alot smaller then mine. But I still dont disagree with you the exhaust will be a problem but I still think around 300rw is achievable through that exhaust. Well I will find out anyway. If not wait for the thread 3inch exhaust needed asap

[Sloxr6]

Actually now I think about it would a to small of exhaust make your boost curve flatten right out when you hit boost? Cause ever since I have put the new motor in it has had a real flat boost curve like it will go to take off but then just flatten right out. You might be on to something 67rce.

I didn't even think about the exhaust I just put it down do needing a new tune with the new motor.

[komprezzor]

Yeh but on 15psi wasnt rollin making 315oddrwkw.
Also was he running a plenum? i cant remember..

Rollin made 307rwkw on the Hi-Power Dyno with a 6Boost manifold, T04Z and a 3" zorst on 15psi, also had massive fukk off cam and a ported head I think. He made 317rwkw with a 3.5" zorst, on the Hi-Torque Dyno, on 14psi IIRC. Also, stock EB/D MPFI Log inlet.

The 2.5 will not allow enough exhaust flow for anywhere near 300rwkw, It's like trying to run 100rwkw through a 1" pipe.

Also that is a completely different setup to mine for starters his turbo is alot smaller then mine. But I still dont disagree with you the exhaust will be a problem but I still think around 300rw is achievable through that exhaust. Well I will find out anyway. If not wait for the thread 3inch exhaust needed asap

What turbo do you have?? Snorts site states the stage 4 kit comes with 35/40. If this is the case your turbo is infact alot smaller than rollins.

[Sloxr6]

What turbo do you have?? Snorts site states the stage 4 kit comes with 35/40. If this is the case your turbo is infact alot smaller than rollins.

No mine is one from one of the older kits I know mine is bigger than a t04z because when I brought mine the to4z was in the kit under mine. My turbo is a KKK 600 or 650 I think that's what it was was along time ago now.

[Sloxr6]

Well looks like I should do some research before I post things.
Not sure which turbo I was thinking of but from my research a t04z is bigger then mine.

Gee 307rwkw's ain't much from a turbo that size.

[ed40]

Yeah T04z is bigger mate.
I dont think you will crack 300rwkw with that exhaust. Like 67rice said, way too restricted. With your setup I wouldn't want much more then 230rwkw with that T5!! Your gonna smash it, especially if you have a heavy duty ceramic style clutch.

If you had a 3.5inch exhaust i'd be saying you would be making 300rwkw+ on 15psi

[Sloxr6]

Yeah not to worried about the gearbox it was one I pulled out of a race car I am just interested to see how much it handles I still have the one I pulled out of the car just in case I do smash it. Then it will be TKO or T56 time.

[NUT347]

No dude, get a G Force T5!

[Sloxr6]

No dude, get a G Force T5!

I was reading that the other day I did LOL

After racking my brain about what turbo I was thinking of I finally got it I was thinking of a T04E so it all make sense to me now. I was close

[NUT347]

I recon 230rwkw btw.

With a small exhaust the power will stay flattish with boost levels but the torque will increase.

[krisisdog]

250rwkw on the dot.

[Sloxr6]

Ok so a bit of an update with a few set backs had all the pipes blow of the plenum first then they couldn't figure out what was going wrong with the power and figured out I had a blocked cat so while it was there I told them to put on a full 3 inch they told me they were gunna do the whole exhaust for $550

So now what are your guesses on power.

[NUT347]

299.9999rwkw

[Michael (HYPOEB)]

It makes it realy hard to guess without knowing what psi your planning on running?

[Sloxr6]

Yeah I don't even know what psi I am gunna be running I would say 10-12 psi.

Also I had to put a rising rate reg in as the fuel pressure was dropping when they started putting power into her not sure what rating it is tho.

[Michael (HYPOEB)]

294rwkw

[Sloxr6]

299.9999rwkw

Damn wouldn't that be a kick in the guts. Oh well more boost please captain

[67rce]

10-12psi would be around 240-270rwkw.

[Michael (HYPOEB)]

10-12psi would be around 240-270rwkw.

I made 240 with stock cam and stock head on 12psi so im sure he will see more then that,around 270 is a pritty good guess though..So when will this be all tuned and finished?

[67rce]

Rollin made 270 on 11psi with his small helicopter turbo, ported head and massive fukk off cam. Around the 270rwkw mark will be my guess, also, why the rising rate? What injectors are you using?

[Sloxr6]

10-12psi would be around 240-270rwkw.

I made 240 with stock cam and stock head on 12psi so im sure he will see more then that,around 270 is a pritty good guess though..So when will this be all tuned and finished?

Yeah well anyones guess will do exhaust is getting done tomorrow then they said they will tune it in the arvo but I wouldn't hold my breath.

[Sloxr6]

Rollin made 270 on 11psi with his small helicopter turbo, ported head and massive fukk off cam. Around the 270rwkw mark will be my guess, also, why the rising rate? What injectors are you using?

Using 55lb siemens deka's I didn't think I would need one but they said the fuel pressure keep't dropping when they wound the boost up so I dunno.

[Dansedgli]

I saw your car there when I was getting mine tuned. It blew an intercooler pipe before mine went on the dyno.

[Sloxr6]

They are the damn hardest things to keep on I think I might have to invest in some decent clamps

[Dansedgli]

Have you got beads of weld around the edges of the piping? Ive never had an issue using regular hose clamps with the beads.

[misk]

+1 for beads of weld or running the pipes around a press (dunno the name) to raise the edges.

[Sloxr6]

Yeah they already have tack welds on them

[67rce]

Rollin made 270 on 11psi with his small helicopter turbo, ported head and massive fukk off cam. Around the 270rwkw mark will be my guess, also, why the rising rate? What injectors are you using?

Using 55lb siemens deka's I didn't think I would need one but they said the fuel pressure keep't dropping when they wound the boost up so I dunno.

What FPR have you got on it? Not a Malpassi I hope!

[Sloxr6]

Yeah dunno what ever Daltons stock kind of hard to see or organize anything from Colac

[holmsy]

will have to go past and check this out on my way home one day

[Sloxr6]

will have to go past and check this out on my way home one day

Lol well you better not leave it to long hopefully wont be there much longer

[bigdell]

Ok so a bit of an update with a few set backs had all the pipes blow of the plenum first then they couldn't figure out what was going wrong with the power and figured out I had a blocked cat so while it was there I told them to put on a full 3 inch they told me they were gunna do the whole exhaust for $550

So now what are your guesses on power.

blocked cat now where is my prize

[Sloxr6]

blocked cat now where is my prize

Ha I didn't even realize that not bad not bad but whats your power guess it still would have been more than 45

[holmsy]

let me know when its getting tuned or when ya goin to pick it up and ill come down and check it out.

[Sloxr6]

It is supposed to be getting tuned tomorrow arvo so if it is done I would say I will pick her up then.

[holmsy]

howd it go mate?
went past but didnt see it.

[Sloxr6]

Just gave them a ring the exhaust is done but don't think they will get in on the dyno today.

[holmsy]

ah k.
must have been inside on hoist or somethin when i went past.

there was an old hotrod or somethin on dyno when i went past i think.

[Sloxr6]

Might have still been at exhaust they only just got it back when I rang