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-   -   Do I need an intercooler (https://www.scoobynet.com/scoobynet-general-1/955780-do-i-need-an-intercooler.html)

legacydoorslammer 12 November 2012 07:33 AM

Do I need an intercooler
 
Hi guys, we are building a doorslammer drag car, we will be running it on the strip only, is the large front mount needed really? Will it be of benefit over such a short period of time.

**jay** 12 November 2012 07:52 AM

Heat soak will not be as bad with the front mount, sitting waiting to stage will heat a top mount up.

wrxyz 12 November 2012 09:01 AM

my thought would be that although the timescale is very short (hopefully), the heat produced with a very high power engine will be vast, so surely something would be needed. But Im no expert.
Maybe you could consider a water/air cooler - more complex but easier to site without the need for a good air flow. Just something to think about.

Alan Jeffery 12 November 2012 10:36 AM


Originally Posted by legacydoorslammer (Post 10865243)
Hi guys, we are building a doorslammer drag car, we will be running it on the strip only, is the large front mount needed really? Will it be of benefit over such a short period of time.

The easy route is to just fit a front mount, knowing it's going to do something.
Charge coolers are only any good if top notch, we've seen a few duff systems.
Nitrous offers very good charge temp benefits of course.
I don't know of any successful turbocharged drag cars that use no form of charge cooling.

banny sti 12 November 2012 10:38 AM

Run 100% methanol and you wont even need an intercooler ala Andy F :D

legacydoorslammer 12 November 2012 12:46 PM


Originally Posted by banny sti (Post 10865336)
Run 100% methanol and you wont even need an intercooler ala Andy F :D

What needs doing to motor to run methanol then guys

Tidgy 12 November 2012 12:47 PM


Originally Posted by legacydoorslammer (Post 10865507)
What needs doing to motor to run methanol then guys

a hell of alot, whole fuel system need to be change due to normal stuff being eaten lol

Aztec Performance Ltd 13 November 2012 05:01 PM


Originally Posted by legacydoorslammer (Post 10865243)
Hi guys, we are building a doorslammer drag car, we will be running it on the strip only, is the large front mount needed really? Will it be of benefit over such a short period of time.

What's the spec of the car?

Henrik 13 November 2012 06:11 PM

First things first; is pure meths allowed in your class?

How many runs do you want out of your engine before rebuild?


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