Important Question bout 2003 6mt Coupe

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PsYchOG35
Posts: 64
Joined: Tue Aug 08, 2006 7:04 pm
Car: G35 Coupe

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ive been upgradeing my g35 lil by lil at a time so far i got injen pro speed intake skyline decals 18" chrom rims yokohama Z rates tires short shifter and full limo tints around and a few other mods and now im looking into a good exshaust something that will give me most Hp and TQ for my money new to this board but heard good things thanks.


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AZhitman
Administrator
Posts: 54538
Joined: Mon Apr 29, 2002 2:04 am
Car: 58 L210, 63 Bluebird RHD, 64 NL320, 65 SPL310, 66 411 RHD, 67 WRL411, 68 510 SR20, 75 280Z RB25, 77 620 SR20, 79 B310, 90 Z32, 91 GTi-R, 92 Silvia Qs, 98 S14, 23 Z.
Location: Surprise, Arizona
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Welcome aboard man!

Love to see some pics of the G...

I'd recommend th Stillen catback.

vq35de
Posts: 211
Joined: Fri May 16, 2003 4:20 pm
Car: G35 Sedan Leather 6MT

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Exhausts have been shown on the G/Z platform to give VERY little performance for the money. I have been tweaking my G for 3 years now and here is what I have discovered:

You are not going to like this but:Best mod for the money on a G is forced induction. ATI or Vortech SC or a Turbo from one of several vendors. As far as normally aspirated goes, get rid of the chrome wheels find some 17 or 18 lb wheels, get the Z tube insteadof your Injen.

Once you are done with that, it will be time to replace your intake plenum with one of several (Kinetix, Crawford to name two) and then remove your catalytic converter or get high flow cats.

Finally, consider replacing your premuffler with a short magnaflow resonator. I recommend going with a 24" although you can go with as short as an 18" (which is what I have).


vq35de
Posts: 211
Joined: Fri May 16, 2003 4:20 pm
Car: G35 Sedan Leather 6MT

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By the way check my quarter mile time in my sig. That was run at Firebird in Phoenix at 1200 foot altitude.


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