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RX-7 2nd Gen Specific (1986-92) RX-7 1986-92 Discussion including performance modifications and technical support sections. |
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02-06-2010, 08:37 PM | #1 |
Ask Me About My WANKEL!!!
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What Exhaust?
OK so the exhaust on my new 87 gxl na is rusted off and i wanna do the exhaust right the first time, i want a header back system preferably w/out cats.. what is the best system, price really is not an issue, i want good power, great sound and looks... btw this is the 6 port... also i will be deleting all the emissions and porting/ bigger injectors etc in the future... thanks for the help.
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1984 Rx7 Gs - stripped interior re speed coil overs, tokico blues, re speed crossmemeber and mustang rack, diamond star racing wheels 1988 Rx7 Se - Sold 1988 Rx7 GXL - Sold |
02-07-2010, 10:05 AM | #2 |
My minds tellin' me no...
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You absolutely cannot go wrong with a full Racing Beat set up.
Sounds awesome, looks good, and will last forever. You might also get a little power out of it.
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1976 Mazda Cosmo RX-5 1976 Mazda Cosmo RX-5 2003 Toyota Tundra TRD 2015 Toyota 4Runner SR5 |
02-07-2010, 10:43 AM | #3 |
Test Whore - Admin
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Agreed, Full Racing Beat is the ONLY way to go..... unless you're like me and build everything yoursel, then it's thick wall for the header and Magnaflows for the cans.
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-The Angry Stig- DGRR 2009, 2011, 2012 & 2013 - Best FC DEALS GAP!! WOOHOOOO!!!!! 2015 Audi S4 - Samantha - Zero Brap S4 2004 RX8 - Jocelyn - 196rwhp, 19mpg fuel to noise converter 2000 Jeep Cherokee Sport - Wifey mobile - Now with 2.5" OME lift and 30" BFG AT KO's! So it begins 1998 Jeep Cherokee - 5 spd, 4" lift, 33" BFG's - Rotary Tow Vehicle 1988 'Vert - In progress 1988 FC Coupe - Gretchen -The attention whore BEAST! I'm a sick individual, what's wrong with you? I'm pure Evil I'm still insane, in the best possible way. I think Brian's idea of romance is using lube. Your rage caused the meteor strike in Russia. The Antichrist would be proud of his minion. You win with your thread. Most everything It's a truck with a steel gate on the back. Just a statement of fact Motec M820, AIM dash, ported 13B-RE Cosmo, 6-spd trans, 4.3 Torsen, custom twin wg fully divided mani, Custom 4" split into 2x 3" exhaust, Custom HMIC, Custom custom custom custom I like to welder stuff.... No Bolt-ons allowed. Dyno'ed @ Speed1 Tuned by me - 405rwhp on WG.... WM50 cuming soon. -Angry Motherf*cker Mode ENGAGED- |
02-07-2010, 01:05 PM | #5 | |
FUCK the fucking fuckers
Join Date: Mar 2008
Location: THE only Bay Area, Northern California
iTrader: (7)
Posts: 3,172
Rep Power: 20 |
RACING BEAT. Any other straight pipe exhaust will be retardedly loud.
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02-07-2010, 01:27 PM | #6 |
My minds tellin' me no...
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^^Agreed^^
FerociouP had an RB header with a Corksport catback. It was so loud it made my ears bleed when following on my motorcycle. And when I say loud, I mean LOUD!! And not a good kind of loud either.
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1976 Mazda Cosmo RX-5 1976 Mazda Cosmo RX-5 2003 Toyota Tundra TRD 2015 Toyota 4Runner SR5 |
02-07-2010, 07:26 PM | #7 |
Blue Blur
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Racing beat header, high flow cat, or test pipe, and borla catback. Header is awesome, i have the cat cause they visually inspect it where i live and the borla sounds great, is stainless steel and has a million, yes million mile warranty, like my car will make it to that lol. This combo to me sounds great i get complements on it all the time.
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02-07-2010, 09:12 PM | #8 | |
FUCK the fucking fuckers
Join Date: Mar 2008
Location: THE only Bay Area, Northern California
iTrader: (7)
Posts: 3,172
Rep Power: 20 |
I had the RB header + midpipe and Apex-i dual grapfruit launchers....30 min into a cross country trip and I stopped for ear plugs.
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02-07-2010, 09:16 PM | #9 |
Ask Me About My WANKEL!!!
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K thanks guys i was planning on the full RB setup i was just seeing what others said
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1984 Rx7 Gs - stripped interior re speed coil overs, tokico blues, re speed crossmemeber and mustang rack, diamond star racing wheels 1988 Rx7 Se - Sold 1988 Rx7 GXL - Sold |
02-07-2010, 09:34 PM | #10 |
Test Whore - Admin
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Magnaflow > Borla.
I have a Borla on my truck and while it does have a million mile warranty, and so far they say they'll stand behind it, it still rotted out. Not to mention the fitment of the borla on my FC was horrible. I had to rebend most of the hangers to keep the thing from rattling. I'm all about the magnaflow for now.
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-The Angry Stig- DGRR 2009, 2011, 2012 & 2013 - Best FC DEALS GAP!! WOOHOOOO!!!!! 2015 Audi S4 - Samantha - Zero Brap S4 2004 RX8 - Jocelyn - 196rwhp, 19mpg fuel to noise converter 2000 Jeep Cherokee Sport - Wifey mobile - Now with 2.5" OME lift and 30" BFG AT KO's! So it begins 1998 Jeep Cherokee - 5 spd, 4" lift, 33" BFG's - Rotary Tow Vehicle 1988 'Vert - In progress 1988 FC Coupe - Gretchen -The attention whore BEAST! I'm a sick individual, what's wrong with you? I'm pure Evil I'm still insane, in the best possible way. I think Brian's idea of romance is using lube. Your rage caused the meteor strike in Russia. The Antichrist would be proud of his minion. You win with your thread. Most everything It's a truck with a steel gate on the back. Just a statement of fact Motec M820, AIM dash, ported 13B-RE Cosmo, 6-spd trans, 4.3 Torsen, custom twin wg fully divided mani, Custom 4" split into 2x 3" exhaust, Custom HMIC, Custom custom custom custom I like to welder stuff.... No Bolt-ons allowed. Dyno'ed @ Speed1 Tuned by me - 405rwhp on WG.... WM50 cuming soon. -Angry Motherf*cker Mode ENGAGED- |
02-07-2010, 09:45 PM | #11 | |
Rotarys Ruin Lives
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Quote:
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'88 Turbo II '89 GXL '07 Cobalt: DD |
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02-08-2010, 12:16 AM | #12 | |
Blue Blur
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02-08-2010, 05:33 AM | #13 |
400WHP or bust
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Brian has OCD worse than Howie Mandel.
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1986 GXL- Being built with a 13B RE... http://www.rotarycarclub.com/rotary_...ead.php?t=9602 1986 Base-RB Exhaust, HKS filter, Solid Aluminum motor mounts, S5 TII motor, ACT Clutch, HKS SSQV, Light Weight Flywheel, Haltech E6X, 720cc 2ndaries, Koni Yellows, Tein Springs Koyo Rad, 250 WHP 230 FTLBS Stock turbo, and stock IC at 10psi. RIP!! The daily bitch- 1995.5 Toyota Tacoma- Trueflow airfilter, and Bilstein HD shocks. 2009 Toyota Corolla "S" TRD Filter... 40MPG |
02-08-2010, 08:19 AM | #14 |
Test Whore - Admin
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It's true
Dunno, I tried everything before I heated up the hangers to rebend them. Bought new hangers, changed the hangers around, nothing would help. The backpipes were too close to the rear subframe and they would hit. Motor/tranny mounts were fine too.
__________________
-The Angry Stig- DGRR 2009, 2011, 2012 & 2013 - Best FC DEALS GAP!! WOOHOOOO!!!!! 2015 Audi S4 - Samantha - Zero Brap S4 2004 RX8 - Jocelyn - 196rwhp, 19mpg fuel to noise converter 2000 Jeep Cherokee Sport - Wifey mobile - Now with 2.5" OME lift and 30" BFG AT KO's! So it begins 1998 Jeep Cherokee - 5 spd, 4" lift, 33" BFG's - Rotary Tow Vehicle 1988 'Vert - In progress 1988 FC Coupe - Gretchen -The attention whore BEAST! I'm a sick individual, what's wrong with you? I'm pure Evil I'm still insane, in the best possible way. I think Brian's idea of romance is using lube. Your rage caused the meteor strike in Russia. The Antichrist would be proud of his minion. You win with your thread. Most everything It's a truck with a steel gate on the back. Just a statement of fact Motec M820, AIM dash, ported 13B-RE Cosmo, 6-spd trans, 4.3 Torsen, custom twin wg fully divided mani, Custom 4" split into 2x 3" exhaust, Custom HMIC, Custom custom custom custom I like to welder stuff.... No Bolt-ons allowed. Dyno'ed @ Speed1 Tuned by me - 405rwhp on WG.... WM50 cuming soon. -Angry Motherf*cker Mode ENGAGED- |
02-08-2010, 03:53 PM | #15 |
Blue Blur
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Huh...... sounds like you just got a bum system. Should have contacted them to send you a replacement. Mine was missing the clamp that holds the one side of the y pipe to the other. I called them and they apologized and sent a replacement over night shipping. Now as far as legallity I got an unauthorized exhaust ticket. At the time of purhase it was advertised as 50 state legal. When I went back online to get the page printed to take to court I couldn't find that statement anywhere so I called them about it to get some paper work for court. They gave me some crap about the construction is 50 state legal but the decibel level isn't. Needless to say I was displeased. It got dropped because I stated in court that they don't produce the stock exhaust anymore and when I purchased this exhaust it said 50 state legal and was also the same exhaust pattern and shape of the original and I was trying to keep it all legal.
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