V6 Discussion and questions about the base carbureted or MPFI V6's and the rare SFI Turbo V6.

High Flo Converter

Old Jul 1, 2003 | 10:18 PM
  #1  
PONTIAC86style's Avatar
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From: NE ohio
Car: Pontiac Firebird
Engine: 2800
Transmission: slushbox 700r4
High Flo Converter

ok, i know i should post this over in the exhaust forum, but im a little more comfortable over here
so with that said..... i have the converter i want.. a catco from summit, it says its a slip fit, for any gm in this year (86), and its alot cheaper than the direct fit... so my questions are,
is this a good cat for my car?

will it improve sound (make it a little louder\deeper)

will it improve power (prolly just a little bit, but hey every lil bit helps)

will it be fairly easy to install, or is this a project that can take a few hours... maybe even days... ( its a d.d so i can't have her out of commision for 2 long!)

by the way, its a 2.8 with a dynomax super turbo muffler on it, thanks for the input
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Old Jul 1, 2003 | 11:16 PM
  #2  
Doward's Avatar
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From: Gainesville, FL
Car: 1988 Chevy Camaro Hardtop
Engine: Turbocharged/Intercooled 3.1
Transmission: World Class T5 5 Speed
It's easy as pie. You take the old one out, and put the new one in.

Bring it to a shop if you can't cut/weld pipe tho!
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Old Jul 2, 2003 | 11:54 AM
  #3  
TomP's Avatar
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From: Central NJ, USA
Car: 1986 Firebird
Engine: 2.8 V6
Transmission: 700R4
That's why I prefer the direct bolt-in. Plus if you ever change your cat-back exhaust, you won't need anyone to cut/weld the old/new system off/on.
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Old Jul 2, 2003 | 07:35 PM
  #4  
PONTIAC86style's Avatar
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From: NE ohio
Car: Pontiac Firebird
Engine: 2800
Transmission: slushbox 700r4
ok, so with what i got(dynomax catback) , is it worth the extra cash then.... powerwise..
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Old Jul 2, 2003 | 08:11 PM
  #5  
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From: Waterford, MI
Car: 1998 Camaro Z28
Engine: 6.0L
Transmission: 4L60E
Axle/Gears: 3.73
i think its worth it. i bought the catco and a dynomax catback. fit together perfectly and sounds nice. go for it, fo shizzle
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Old Jul 2, 2003 | 10:27 PM
  #6  
PONTIAC86style's Avatar
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From: NE ohio
Car: Pontiac Firebird
Engine: 2800
Transmission: slushbox 700r4
hey tom... wanna throw me a part number of the one your talking aobut? thanks
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Old Jul 3, 2003 | 11:55 AM
  #7  
Y2KFirehawk's Avatar
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From: Lehigh Valley, PA
Car: 00 T/A Firehawk
Engine: 346ci LS1
Transmission: MN6
Axle/Gears: 3.42 LSD
yeah, I would appreciate a p/n on that. I thought I had it written down, but I can't seem to find it.....
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Old Jul 3, 2003 | 12:18 PM
  #8  
Dale's Avatar
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From: AR
Car: 1991 Camaro RS Vert
Engine: 350 S-TPI
Transmission: T5
Axle/Gears: GU5/G80/J65
https://www.thirdgen.org/techbb2/sho...ighlight=catco
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Old Jul 3, 2003 | 12:37 PM
  #9  
TomP's Avatar
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From: Central NJ, USA
Car: 1986 Firebird
Engine: 2.8 V6
Transmission: 700R4
http://www.summitracing.com

Product catalog

Exhaust

Catalytic convertors

Search thru the list until you find "2.5 inch slip-fit inlet, 2.5 inch ball flange outlet"

Click on it. That's the one you want. Direct bolt-in. NO welding of anything necessary.

For further assurance, once you click on that convertor and it's on your screen, click on Product Applications at the bottom. Magically, you'll see Camaro & Firebird in the list.

This is how I Find all my part numbers... I should write a tech article on how to find part numbers.

Other option is to call Summit at 1-800-230-3030 and ask them for a part # and price check. That's how I found part numbers before the world wide web ever existed as we know it today (graphical display, internet explorer or netscape navigator, or hell, even before AOL was around).
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Old Jul 3, 2003 | 07:01 PM
  #10  
PONTIAC86style's Avatar
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From: NE ohio
Car: Pontiac Firebird
Engine: 2800
Transmission: slushbox 700r4
thanks alot for the help fellas
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