Javascript Disabled Detected

You currently have javascript disabled. Several functions may not work. Please re-enable javascript to access full functionality.

blow through 186/202 turbo set- ups

Started by blake , May 08 2011 07:47 PM

Prev

Please log in to reply

38 replies to this topic

#26 _Drag lc_

Guests

Posted 10 May 2011 - 05:05 AM

Unless a lot has changed in the last six months turbo202 is a mob of frOckwits.

Full of wankers who either think draw through is actually usefull or others who seem to think for some reason there making 500hp with a GT35 and a stock VK commy EFI intake mani....

I havnt been on in ages.

Cheers.

I Will Second That What a Colection of dreamers.

Back to top

#27 _judgelj_

Guests

Posted 10 May 2011 - 01:07 PM

yeah true they are big turbos from factory, and probably better quality?

draglc how did you find the quality of the chinese turbo? did it end up packing in?

bomber is that wastgate external? how did you find the setup with the wastgate running just off the manifold in terms of air flow?

what about even a smaller turbo is the gt 35 too big? what about a t28 or something?

Back to top

#28 blake

Forum Fan

Members
267 posts

Name:Blake
Location:adelaide
Joined: 14-January 09

Posted 10 May 2011 - 03:47 PM

good questions judgelj, this is all apart of this topic. i hope to be peelin a set of twins by the end of this project

Cheers Blake

Back to top

#29 _Bomber Watson_

Guests

Posted 10 May 2011 - 05:55 PM

yeah true they are big turbos from factory, and probably better quality?

draglc how did you find the quality of the chinese turbo? did it end up packing in?

bomber is that wastgate external? how did you find the setup with the wastgate running just off the manifold in terms of air flow?

what about even a smaller turbo is the gt 35 too big? what about a t28 or something?

For a basic build one of those Falcon turbo's would be pretty good i recon. Wouldent go much smaller personally.

Wouldent make a million HP but would be fairly good in a street engine i recon??

Yes my wastegate is external. Im not entirely sure what your question is though??

Cheers.

Back to top

#30 _judgelj_

Guests

Posted 10 May 2011 - 06:12 PM

uh i noticed how you welded on a separate pipe that went to the wastegate. its hard to explain without a diagram, but on second thought i dont think it makes too much sense anyway..

what are your thoughts on turbo size.

Back to top

#31 _Bomber Watson_

Guests

Posted 10 May 2011 - 06:15 PM

Yes, i welded a pipe between the collector and the turbo flange for the wastegate....as you usually do....

Thoughs on turbo size....work out what you want first hehe.

Cheers.

Back to top

#32 _judgelj_

Guests

Posted 14 May 2011 - 12:45 PM

with blow through, why don't people run intercoolers? is it as easy as slotting one in between the carby and turbo?
is the water to air box you made sorta the same thing? does it blow air into the box which is cooled by the small radiator and pushed through into the carby?

i noticed the other setup was just straight from the turbo to carby

Back to top

#33 _Bomber Watson_

Guests

Posted 14 May 2011 - 01:46 PM

Yes the water to air intercooler i made does teh same thing as one of those air to airs, its just a lot more efficient and better. And mine was cheap lol.

For all out drag engines like Petes they tend to not run intercoolers, makes the inlet tract to long, more volume between compressor and plenum = more space to fill = longer to get to full boost.

Pretty sure Pete is just gonna run water/meth injection.

Cheers.

Back to top

#34 _judgelj_

Guests

Posted 14 May 2011 - 08:42 PM

oh i get it just more lag pretty much...

could you have run a dedicated water reservoir like anothe radiator instead of the esky?

Back to top

#35 _Quagmire_

Guests

Posted 14 May 2011 - 09:31 PM

i think the idea was to fill the isky with ice and beers

to improve it's effectiveness
it's a drag trick and usally gets filled with dry ice

Back to top

#36 _judgelj_

Guests

Posted 14 May 2011 - 09:41 PM

i get it so what you really tried to accomplish was a beer to air cooler? hehe

Back to top

#37 _Bomber Watson_

Guests

Posted 14 May 2011 - 10:41 PM

Mate think of it this way.

An air to air inter cooler cools off ambient temperature, say 25 deg c, a cool day in AUS.

Mine when filled with ice cooled at approx 3 deg c. Regardless of ambient temp. Can be the middle of summer for all it cares.

Get it??

And you can put beer in there.

Cheers.

Edited by Bomber Watson, 14 May 2011 - 10:41 PM.

Back to top

#38 _judgelj_

Guests

Posted 14 May 2011 - 11:02 PM

hehe yeah get it just not that knowledgeable with carby turbo's. trying to learn as i think im gonna give it a go..

cheers bomber. good to see someone else on gmhtorana on a sat night