2 INCH CHARGE PIPES good or bad??

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06-06-2003, 02:07 AM

hotrex

3.0 BAR

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Join Date: Dec 2002

Posts: 12,568

2 INCH CHARGE PIPES good or bad??

rhb5 8psi intercooled on d16a6 with 2 inch charge pipes....is that a large enough charge pipe??

06-06-2003, 02:28 AM

turbohf

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Re:2 INCH CHARGE PIPES good or bad??

youll be fine....

06-06-2003, 02:50 AM

MR_DR_PEP

1.5 BAR

Join Date: Dec 2002

Location: Nashville

Posts: 807

Re:2 INCH CHARGE PIPES good or bad??

yeah.

I can honestly say that you should stay close to the size of the comp. outlet.

06-06-2003, 08:32 AM

BlinD

1.5 BAR

Join Date: Jan 2003

Posts: 1,183

Re:2 INCH CHARGE PIPES good or bad??

Isnt it good to increase diameter as you come to the intake manifold?

06-06-2003, 01:49 PM

MR_DR_PEP

1.5 BAR

Join Date: Dec 2002

Location: Nashville

Posts: 807

Re:2 INCH CHARGE PIPES good or bad??

The most important thing is keeping those pipes smooth all the way to the TB.. I guess you could increase the size on the TB pipe, but no use for the others.

06-06-2003, 02:04 PM

shortyz

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Join Date: Dec 2002

Posts: 3,396

Re:2 INCH CHARGE PIPES good or bad??

yeah.. why do people run 3" from there turbos when the outlet on the turbo is only 2"

its not gonna flow any more then 2"

06-07-2003, 02:48 AM

turboboy

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Re:2 INCH CHARGE PIPES good or bad??

people go bigger as it gets close to the tb because cold air is denser and the air expands as it cools after the ic...at least thats my understanding of it...i have about 2" from the turbo and around 2.25" from the ic to the tb

06-07-2003, 03:13 AM

turbohf

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Re:2 INCH CHARGE PIPES good or bad??

umm, i like that answer

but i did it cuz 2.5 looked pretty nice and thats the same size the intercooler in and out are. oh and i could use the leftovers for downpipes on other projects...