Sinister Performance, LLC. -- We're here

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Sinister Performance
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Posts: 35
Joined: Thu May 22, 2008 1:59 pm
Year and Trim: 1987 Pontiac Fiero 3800 Series 2 Turbocharged (12.26et @ 113mph)
Location: Fort Wayne, IN USA
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Sinister Performance, LLC. -- We're here

Post by Sinister Performance »

Just wanted to announce we've joined this forum.

Also wanted to make a BIG announcement that we've found aftermarket PCM tuning support for the 1996 cars! (We also have support for the 97 Bonne's and up thru 2005 model year). So if you were one of those "unlucky" 96 Bonne owners and couldn't find anyone to custom tune your PCM, your luck has changed.

-ryan
Sinister Performance, LLC.
www.gmtuners.com
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J Wikoff
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Year and Trim: 1992 SSE
2009 G8 GT
Location: Central Illinois
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Re: Sinister Performance, LLC. -- We're here

Post by J Wikoff »

Welcome!

I saw a early-mid 90's black GP at Cordova a couple weeks ago with a Sinister Performance window sticker.
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WHITE WHINE - 1992 SSE Supercharged 236.26 ci (.040 Over) 15.090 at 90.2 MPH on old engine w/ slipping trans & melted O2 sensor - Gen 3 M62 and matching TB, Gen 2 Pully, Zillamotorsports Ported LIM, YT 1.72 Roller Rockers, SII FPR & Injectors, Hypertech Thermomaster chip w/ 160 Thermo, TransGo Shift Kit, Infinity/Pioneer Speakers & a 10" Alpine Type R Sub, all the watts, 140 amp Alternator, Ricepipe CAI w/ heatshield, Pilot Angel Eye Foglights, Clear Corners, '02 17" Chrome Bent 5's, Magnaflow F-Body Muffler and Hi-flo Cat, Ceramic Coated Ported Exhaust Manifolds, Fan Override, Monroe Reflex struts, red calipers
2009 G8 GT - Sport Red Metallic, loaded, SOLO Axlebacks, Rotofab Intake, Tuned, autodim mirror, removed intake manifold cover, HSV GTS triple gauge pod, two tone red-hot shifter and HSV SuperSport steering wheel, GXP rear sway bar and diffuser, 3.45 diff and various Camaro suspension bits, LED Taillights
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Sinister Performance
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Posts: 35
Joined: Thu May 22, 2008 1:59 pm
Year and Trim: 1987 Pontiac Fiero 3800 Series 2 Turbocharged (12.26et @ 113mph)
Location: Fort Wayne, IN USA
Contact:
Contact Sinister Performance

Re: Sinister Performance, LLC. -- We're here

Post by Sinister Performance »

J Wikoff wrote:Welcome!

I saw a early-mid 90's black GP at Cordova a couple weeks ago with a Sinister Performance window sticker.
Great! I'll have to figure out who that is and thank them for displaying the decal.
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J Wikoff
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Posts: 17080
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Year and Trim: 1992 SSE
2009 G8 GT
Location: Central Illinois
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Re: Sinister Performance, LLC. -- We're here

Post by J Wikoff »

2 door, if that helps.
Image
WHITE WHINE - 1992 SSE Supercharged 236.26 ci (.040 Over) 15.090 at 90.2 MPH on old engine w/ slipping trans & melted O2 sensor - Gen 3 M62 and matching TB, Gen 2 Pully, Zillamotorsports Ported LIM, YT 1.72 Roller Rockers, SII FPR & Injectors, Hypertech Thermomaster chip w/ 160 Thermo, TransGo Shift Kit, Infinity/Pioneer Speakers & a 10" Alpine Type R Sub, all the watts, 140 amp Alternator, Ricepipe CAI w/ heatshield, Pilot Angel Eye Foglights, Clear Corners, '02 17" Chrome Bent 5's, Magnaflow F-Body Muffler and Hi-flo Cat, Ceramic Coated Ported Exhaust Manifolds, Fan Override, Monroe Reflex struts, red calipers
2009 G8 GT - Sport Red Metallic, loaded, SOLO Axlebacks, Rotofab Intake, Tuned, autodim mirror, removed intake manifold cover, HSV GTS triple gauge pod, two tone red-hot shifter and HSV SuperSport steering wheel, GXP rear sway bar and diffuser, 3.45 diff and various Camaro suspension bits, LED Taillights
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1994se
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Re: Sinister Performance, LLC. -- We're here

Post by 1994se »

Are you sure it wasn't Sinister Drag Designs? They're local to that area i believe.
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http://www.thechicagogarage.org - Now Home of ILGPC
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J Wikoff
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Re: Sinister Performance, LLC. -- We're here

Post by J Wikoff »

Sinister in red, Performance in white, IIRC
Image
WHITE WHINE - 1992 SSE Supercharged 236.26 ci (.040 Over) 15.090 at 90.2 MPH on old engine w/ slipping trans & melted O2 sensor - Gen 3 M62 and matching TB, Gen 2 Pully, Zillamotorsports Ported LIM, YT 1.72 Roller Rockers, SII FPR & Injectors, Hypertech Thermomaster chip w/ 160 Thermo, TransGo Shift Kit, Infinity/Pioneer Speakers & a 10" Alpine Type R Sub, all the watts, 140 amp Alternator, Ricepipe CAI w/ heatshield, Pilot Angel Eye Foglights, Clear Corners, '02 17" Chrome Bent 5's, Magnaflow F-Body Muffler and Hi-flo Cat, Ceramic Coated Ported Exhaust Manifolds, Fan Override, Monroe Reflex struts, red calipers
2009 G8 GT - Sport Red Metallic, loaded, SOLO Axlebacks, Rotofab Intake, Tuned, autodim mirror, removed intake manifold cover, HSV GTS triple gauge pod, two tone red-hot shifter and HSV SuperSport steering wheel, GXP rear sway bar and diffuser, 3.45 diff and various Camaro suspension bits, LED Taillights
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Sinister Performance
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Posts: 35
Joined: Thu May 22, 2008 1:59 pm
Year and Trim: 1987 Pontiac Fiero 3800 Series 2 Turbocharged (12.26et @ 113mph)
Location: Fort Wayne, IN USA
Contact:
Contact Sinister Performance

Re: Sinister Performance, LLC. -- We're here

Post by Sinister Performance »

J Wikoff wrote:Sinister in red, Performance in white, IIRC
Yup, that's mine. Looks like the attached file/pic...

[The extension jpg has been deactivated and can no longer be displayed.]

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The Crunge II
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Year and Trim: 1996 SE
Location: NJ

Re: Sinister Performance, LLC. -- We're here

Post by The Crunge II »

I want my PCM tuned!!!!!!!!! Its not on the web site yet.... So how do i get it?
1996 SE w/ magnaflow high flow cat, 180* Drilled T-Stat, intense FWI, PLIM, ER Rockers w/stock springs, 1 5/8ths primary pacesetter headers
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Sinister Performance
SLE Member
SLE Member
Posts: 35
Joined: Thu May 22, 2008 1:59 pm
Year and Trim: 1987 Pontiac Fiero 3800 Series 2 Turbocharged (12.26et @ 113mph)
Location: Fort Wayne, IN USA
Contact:
Contact Sinister Performance

Re: Sinister Performance, LLC. -- We're here

Post by Sinister Performance »

The Crunge II wrote:I want my PCM tuned!!!!!!!!! Its not on the web site yet.... So how do i get it?
Shoot me an email and I'll get you set up.

-ryan

sp1@gmtuners.com
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The Crunge II
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Year and Trim: 1996 SE
Location: NJ

Re: Sinister Performance, LLC. -- We're here

Post by The Crunge II »

alright just sent an email.
1996 SE w/ magnaflow high flow cat, 180* Drilled T-Stat, intense FWI, PLIM, ER Rockers w/stock springs, 1 5/8ths primary pacesetter headers
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willwren
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Re: Sinister Performance, LLC. -- We're here

Post by willwren »

Welcome back.......again, Ryan. :lol:
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Click here for mod list for both cars
93 SSEi, 95 SLE (supercharged) 97 Buick LeSabre Limited
PontiacDad at WCBF '04: Cruise control? That's like surrendering!
Comprehensive guide to troubleshooting, rebuilding, and modifying Eaton Superchargers
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95naSTA
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Re: Sinister Performance, LLC. -- We're here

Post by 95naSTA »

Great guy right here. And VERY knowledgable.

I had multiple chips done from 2004-2006 on a real bastard setup. Customer service was unparalled.

He was also willing to answer my questions about tuning when I went off on my own.

Thanks Ryan!
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95 SLE... a keeper. 241k miles. Low and Slow.
97 BMW 528i
98 Infiniti vq35'd i30: 13.3@104mph, 30MPG Hwy (RIP)
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Mike Sessei
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- Stock Is A Bad Word -
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Re: Sinister Performance, LLC. -- We're here

Post by Mike Sessei »

Sinister Performance wrote:Just wanted to announce we've joined this forum.

Also wanted to make a BIG announcement that we've found aftermarket PCM tuning support for the 1996 cars! (We also have support for the 97 Bonne's and up thru 2005 model year). So if you were one of those "unlucky" 96 Bonne owners and couldn't find anyone to custom tune your PCM, your luck has changed.

-ryan
Awesome!! Welcome to THE forum!
1996 Bonneville SSEi
- Stock Is A Bad Word -
3.6, FWI, 1 Range Cooler, and Energy Endlinks couldn't prevent a spun bearing.
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96ssei
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Re: Sinister Performance, LLC. -- We're here

Post by 96ssei »

Are you still tuning? I sent an email.
94 Pontiac Firebird Formula Stock bore Many mods. 12.64 1/4 mile
96 pontiac Bonneville SSEi Headers full exhaust, 3.4 mps, Ported super charger, Cold air intake, and waiting for a tune. 14.91 1/4 mile
92 SHO 3.0 Yamaha MTX. Stock for now going the turbo route.
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willwren
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Year and Trim: .
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Location: Oregon WCBF'04, '05, '06, '07, '08, '09, '10, '11 Survivor
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Re: Sinister Performance, LLC. -- We're here

Post by willwren »

This topic is from over 2 years ago. Please don't drag up old dusty stuff. Contacting Ryan by email or Private Message here is the right way to do this.

Ryan, if you'd like this unlocked to update it, let me or any other Staff Member know.
Last edited by willwren on Mon Aug 30, 2010 12:02 pm, edited 1 time in total.
Image
Click here for mod list for both cars
93 SSEi, 95 SLE (supercharged) 97 Buick LeSabre Limited
PontiacDad at WCBF '04: Cruise control? That's like surrendering!
Comprehensive guide to troubleshooting, rebuilding, and modifying Eaton Superchargers
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