3" downpipe???

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#11

10-02-2009 | 09:31 AM

ChibiBlackSheep

Monte Of The Month -- August 2014

Joined: Sep 2008

Posts: 25,137

From: Southeast PA

Yeah that's what I'm saying. Either get headers, or do the plog+downpipe.

No need to mess with the crossover or the rear manifold.

#12

10-02-2009 | 12:47 PM

RocknSS04

Monte Of The Month -- August 2007

Joined: Sep 2006

Posts: 5,231

Quote:

Originally Posted by chibiblacksheep

Yeah that's what I'm saying. Either get headers, or do the plog+downpipe.

No need to mess with the crossover or the rear manifold.

I have the plog, cuz at the time the cheapo headers weren't available. I walked into ZZP and bought it, and asked LOTS of questions as usual. They convinced me of just exactly what everyone is saying. The plog is the most economical of the improvements. Like I said, the $400 headers weren't available when I did the upgrade. I also have the 3" dp, with the hi-flow cat.

#13

10-03-2009 | 12:56 AM

bumpin96monte

Joined: Feb 2008

Posts: 6,156

Quote:

Originally Posted by nitehawkjcb

I say don't waste your time with just a downpipe, especially if you can get a set of headers that bolt right up. That was my problem - nobody makes headers for my model Monte, I'd have to modify the firewall and I just don't feel comfortable doing that.

Besides, there are headers available for less than $400 - and if you get a Plog, ported rear, and downpipe, that's running about $300 right there.

Definitely a good call on that. I paid $100 shipped used for my 3" catless downpipe, and $100 shipped used for my PLOG; and then they started making headers just over $300, and I regretted not doing it.