Does anyone no what the the hp gain is on adding the hks downpipe???Just the downpipe no exhauset.

 

fc, fd?

it depends on other variables.

 

Allready looking a gifthorse in the mouth ???

HKS DP for FD

 

You will gain over 2.5 HP

 

Wacky, I had to wipe off the screen to make sure that said 2.5 and not 25. I have got to start sleeping at night.

 

I bet you wear thick *** reading glasses to notice the "."

 

Nah, no glasses here. Perfect vision thankfully.

 

wacky is a trained ebay seller

 

This auction is for the picture of an HKS DP


What it does is reduce restriction in your exhaust, more importantly it reduces heat from the pre-cat, and usually raises your boost by 1-3 PSI... so be carefull and have someone doubble check the install with the boost pattern before you stomp on it...

-DC

 

unrestricted exhaust with a stock ecu = unpimp ze auto

 

Ya I would like to thank DCrosby, he straight out gave me the hks downpipe and gave me a great deal on a head light cover. So thanks DCcrosby, oh ya and ill get 2.5 hp gain?

 

not all that much since the exhaust will still be restricted somewhat. what most people don't realize is most of the gains they see are from the added boost mainly.

 

We're talking about removing 1 out of 2 restrictions, unrestricted I agree... but removing one should be fine as log as he can controll his boost... (I.E. under 13lbs) And with 2-3 lbs of added boost you should see a 15-30 hp Jump, maybe more...

 

well yu might get 2.5 hp but what about those stickers that atleast another 20 hp to the wheel hahahhahaha just joking

 

Hey when I installed my HKS DP. It made a huge diffirence. My car kind of lagged from 80 to 120. Well not lagged, but was no were close to the performance my car had with the DP. Really quick spool.

 

Cool im going to put it on soon lol dont have a lot of time.

 

are 3" or 2.5" downpipes needed... im so retarded

 

Depends on the rest of your exhaust, but as I recall the HKS one is 3"

 

oops, for stock exhaust