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-   -   running a series of intercoolers? (https://www.homemadeturbo.com/forced-induction-7/running-series-intercoolers-75156/)

gboezio 03-15-2007 02:58 PM

Re: running a series of intercoolers?
 

Originally Posted by E-b0la
Yeah but if anyone making a turbo kit was worried about intercooler efficiency then they most likley arn't doing a ghetto sidemount setup, and they would probably buy a front mount. Parallel would work, don't get me wrong, it just seems like alot of routing and mounting ---- for results that aren't really worth it when you could just get a cheap ebay front mount, or just use one sidemount.

In this regard you are definitely right, few bucks to lay on top but with all piping fiting (unless he's welding), could offset the price.

Hitchhikkr 03-15-2007 03:29 PM

Re: running a series of intercoolers?
 

Originally Posted by SDRAWKCAB

---- that. You couldnt give me a ------- newer audi. The old five cylinders kicked ass...but the new ---- absolutely sucks. Dont even get me started on the 1.8T...

J-MAN 03-15-2007 03:55 PM

Re: running a series of intercoolers?
 
i had seen somewhere somebody had taken two dsm sidemounts and cut the end tanks off of one side of each and had it welded together to make one big one. wasn't a bad idea if you ask me, even if you don't knwo how to weld aluminum i'm pretty sure a shop would charge too much.

Hitchhikkr 03-15-2007 04:07 PM

Re: running a series of intercoolers?
 

Originally Posted by jeffsciv23
i had seen somewhere somebody had taken two dsm sidemounts and cut the end tanks off of one side of each and had it welded together to make one big one. wasn't a bad idea if you ask me, even if you don't knwo how to weld aluminum i'm pretty sure a shop would charge too much.

JD did this on his HF, but he used 3 1g dsm sidemounts, of course, this was back in the day when frontmounts were still like $1000 and nobody knew what a honda could do...

2nd_gen 03-15-2007 07:08 PM

Re: running a series of intercoolers?
 
thanks for the replies...lol..way more then i expected...

i was gunna see if i could run them like the audi up top...but now you guys got me thinkin about putting them inline..

hmmmm

maybe i should just use one..lol

ghettoturbo 03-15-2007 07:37 PM

Re: running a series of intercoolers?
 

Originally Posted by W O T
A thicker core still has more surface area though obviously



Originally Posted by jagojon3
:3 :3 :3


he's right...the thicker a core is, the more surface area it has.

absolutezroo 03-15-2007 08:03 PM

Re: running a series of intercoolers?
 
core thickness and length of intercooler aside, if you hook them up inline/series your flow will be restricted because of the connection you have to make...use one..or hack them and get the cores welded.

tealcherokee 03-15-2007 08:33 PM

Re: running a series of intercoolers?
 

Originally Posted by ghettoturbo

he's right...the thicker a core is, the more surface area it has.

think about it, if you have a 1" thick intercooler thats 24"x24", thats 576"^2 getting 70* air ran through it

now if you have a 4" thick core with the same area thats 12"x12" (12*12=144*4=576) so now your getting 144"^2 getting 70* air, taking away from a your hot intake air, then 144"^2 getting 120* air pushed through it, then 144"^2 getting 160* air pushed though it then 144"^2 getting 200* air pushed though it. now i made up those numbers, but it should be close, thats an average of 137.5*

whats more efficent, 576"^2 getting cooled by 70* air, or by 137.5* air..... you just reduced you intercoolers efficentcy by 49%.... big difference huh

ghettoturbo 03-15-2007 08:49 PM

Re: running a series of intercoolers?
 
now i could be wrong, but it seems like you pulled that out of your ass. either way, i wasnt saying to have an immensly thick ic that was not very large in frontal area, just that if you take a given ic size and make it thicker, youre increasing its cooling surface area

W O T 03-15-2007 08:53 PM

Re: running a series of intercoolers?
 
Im going to completely disregard your statement for not speaking english and probably making a mistake...

You weld them cores together yet?


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