STi Downpipe Testing

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Nov 13, 2006 | 09:44 AM

MontinolaRacing

Thread Starter

Registered User

Joined: May 2006

Posts: 61

From: Bay Area, CA

Car Info: 06 Toyota Tacoma TRD Sport, 03 Trackmagic 80cc Shifter Kart

TPR Magazine - STi Downpipe Testing

For all my STi friends... here is our TPR Magazine test on a few STi Downpipes...

http://www.tprmag.com/issue/17/17_sti.shtml

Check it out...

Robbie
TPR Mag

Last edited by MontinolaRacing; Nov 13, 2006 at 10:07 AM. Reason: changes

Nov 14, 2006 | 08:15 PM

highwayman

Registered User

Joined: Aug 2006

Posts: 55

From: So Cal

Car Info: 06 STI

Yeah I picked that up & read it. Thumbs down for not having one of the most common DP's available (Cobb). Surprised you guys weren't having issues w/no engine mgmt. Fairly informative, but with the limited DP's tested & me cringing thinking of you guys running DP's w/no eng mgt it seemed kind of pieced together. If you would have waited to get the missing common DP's, it would have been a better read if the other common DP's were used w/at least AP. Just my 2 cents, I know you have deadlines. Thx.

Nov 15, 2006 | 02:00 AM

06grayrex

Registered User

Joined: Jul 2006

Posts: 18

From: STL

Car Info: 06 WRX TR Cobb stage 1, Perrin crank pulley, SPT intake w/shield, grounding mod, fog light mod

The article could have said what (if any) fittment issues the DP's had ie: fittment to stock CB, Trans crossmember, turbo outlet, a/c drain tube on wirewall. All would have been great to know also. I was also curious about the EM issue. Thanks for the info though, keep up the testing.....