Jdeac
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Posts posted by Jdeac
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Have/ are you running any of these clive??
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8 minutes ago, Gixer1460 said:
The two responders here are a damn sight brighter and cleverer in respect of this stuff and understand the numbers - something that has defeated me, so i'm a 'try it and see' type for development LOL! If I do another build, I will deffo use a BB type core, Maybe Garrett 28R or 30R based - its the housings and wheels where the secret sauce is hidden so listen to the two guys above!
This is what I'm trying to work out the housing sizes. So I can find a scrap or cheep turbo for mockup. Clearance checks etc. Physical size and the number.
All the info above is great. Some hard to understand. We'll at the moment.
I get the basics but say gt2860r OK it's then the numbers (ar) where I'm getting lost. .60 .70 .80 hot side cold side
Like I was told by a turbo builder. Holset he221w good for 280bhp but then there is 5,6,7cm etc sizes
I'll keep watching. And try grasp it.
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Just now, Fredrik_Steen said:
If you can afford it I would go ball bearing, journal's flow a lot of oil (that oil you want to keep in the crankshaft bearings)
Learn how to read compressor maps, I like this channel
They have several videos on the topic
Appreciate your input. And I have watched loads about turbos etc. I'll check out the one above.
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Td04/5 are 3 bolt flange correct...or can any turbo have any flange?
I don't want to sound thick or anything. Just the post are easyier to understand. On hear maybe. Than reading things online
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So (yes I've had a beer) my drag bike uses an ihi rhf5 turbo. Intercooler on race fuel pulls 20psi of boost at a claimed approx 320 bhp. Goes full boost in 4th. Engine is stock gsxr1100 busa pistons. Stock everything else apart from clutch as that I'm aware of.
The motor I have in my build is a higher spec. (Not built by me) should be able to make good numbers. But as its for the road (ish)
Your saying a td05 20t (not looked into that yet) would get me in the high 200's able to turn it down (boost wise) for the road.
Lots if other options I guess. Just trying to work things out.
Thanks for your input so far
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More confused now. I would rather not go down the turbo kit route. But be able to work things out myself. And source parts etc separately etc.
I would just like to know what route to take with the turbo etc.
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And yes some of you know I run pyro drag bike. But I did not build this. Turbo stuff is all new to me
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So a garrett with an ar 50 cold side and ar63 hot for example
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8 minutes ago, Arttu said:
One very crucial piece of info is missing: How much power you want?
As much as I can. The occasional strip action. But will mainly be a road bike. But it's always nice to have it there if you want it. If that makes sense
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Forgot to say it's also all the numbers of hot and cold side that baffle me.
Seen holset, garret, pression turbos etc.
Holset He221w as a recmendation but the there is 6,7,8 inch housings
Garret gt2860
Just really confused lol don't take alot mind you!!
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Hi all. My build is in the project section.
I'm getting a little confused with all these different makes/types of turbos. And all the numbers.
If someone could point me in the right direction would be great.
I have a loan of a turbo. But the flange is not quite right. Easy enough to sort.
The manifold I have is of t3 type
Motor spec b12 base
Ported head, adjustable cam sprockets, busa rods/pistons, base spacer, knifedged crank, lock up etc etc.
Looking to find either a knackered turbo or cheep as. To check clearances etc. And if the manifold I have will work.
All help appreciated
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Love this bike
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This going to be good!! Like the others. CALLING OSS SNAILS
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Oh get on.
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Haha good point. Would be a nice add to the section though
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Why is there not an awesome turbo bike sticky. Like the air oil and water sections.
Be a good place to go for inspiration
Just a thought
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@clivegtofair play to her. Looks a little like a prostock ive been running with. Guy called tony davidge
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@clivegtoWho's is the efe drag bike???
Love your builds by they way
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I don't want to high jack the thread. I may not have seen a build thread of @baldrickand the intentions of the build.
i have a motor. With above crank (knife edged) busa rods and pistons. Ported head. Adj cam sprockets etc. For a turbo build. ( shall update tomorrow) curious about things
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Cut through the air oil mix?? Would the crank loose any strength by being knifed??
Sorry for a sort of high jack on the post @baldrick
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Way above my knowledge!!
@dupersuncis that why you can get a knife edged crank???
Turbo recomendations
in Forced Induction
Posted
I'm still trying to absorb the info on maps etc. The previous owner of the motor I have claimed it was around the 150 ish bhp mark. Before going low comp for turbo etc.
I don't have an intercooler on my build. But have been looking at the possibility of having one.
What's the thoughts on this turbo??