Joe731

OK, my car is coming mid-October and I want to start accumulating track parts now. I think Orthojoe has a similar thread for the 991 GT3, but I am not sure how many parts will be unique vs common, and if the world has changed in year since he started his build

Help me build the list. I think many of the parts are the same as those on the GT3, so I will try to separate where I think they are different

RS Unique parts

1.) RS Roll bar (Seems like 991 GT3 roll bar will fit, but each mfr has to confirm once they get their hands on an RS)
GMG (seem to make more than one because the picture on their site differs from a picture on these boards). See
https://rennlist.com/forums/991-gt3/...ing-seats.html
http://www.gmgracing.com/store/2013/...-roll-bar.html
Cantrell http://cantrellmotorsport.com/produc...t-in-roll-bar/
KAI Motorsports http://www.kamotorsport.net/product/...t-in-roll-bar/
BBI https://www.mygermancarsa.com/new-bbi-991-gt3-roll-bar/
RSS: http://rss.rpmware.com/rss/rss-940xc...i-2208501.aspx

2.) RS Sub bars (Apparently all GMG, Cantrell and KAI Motorsports all have sub bars)

3.) Track Wheels and rubber (size? 19/19, 19/20 or 20/21)
Forgeline 19"
OZ, HRE, BBS, Finspeed
4.) center exhaust bi-pass?
Sharkworks

5.) Xpel Plus possibly CQuartz Finest or Opti-coat http://signaturedetailing.com/

GT3 Shared
1.) Six Point harnesses (anyone make them in orange?) https://www.schrothracing.com/compet...profi/profi-II

2.) Caliper Studs (front and rear) http://www.tarett.com/items/996-997-...csk-detail.htm

3.) Pagid or PFC pads & Motul Fluid

4.) LCA Shims http://www.tarett.com/items/996-997-...m-2-detail.htm

4.) Install current traqmate w/camera

5.) Folding tow rings front and rear http://www.tarett.com/items/986-987-...-08-detail.htm

6.) Wind deflector thingies

7.) numbers for track days - Vinyl?

8.) Center lock tools (long breaker, 3/4" torque wrench, grease, brake pedal clamp)

TRAKCAR

Good thread. I orders KAmotorsport bar. They have sub bar.
No side muffler delete?

Maybe consider other pads then Pagid like PFC?

MayorAdamWest

Probably not much of a different thread than my gear thread. I'd be happy to add anything I missed. Many GT3 owners seem to prefer PFC or Ferodo pads.

Sarum87

a good night sleep.

BBiAutosport

Hello Joe,

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BBi Autosport Porsche 991 GT3 StreetCup II Bolt-In Roll Bar

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The BBi Street Cup roll bar features a 2 piece design and 4130 chrome moly steel tubing (1.625" x 0.095) for excellent strength to weight ratio. With our sensible design approach, the 2 piece design mounts to frame structure, utilizing factory bolts, to provide strongest mounting points and maximum protection. For superior strength and rigidity, the bar utilizes "X" braces on both front and rear sections and each joint has been meticulously TIG welded by hand. Bolt-in installation is accomplished by using Inner Diameter Tube Clamps that are CNC turned and milled for a precise fit. These unique joints allow us to eliminate the more traditional slip fit tubes with an unsightly through-bolt and nut.


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We addressed those flaws when we designed our exhaust system for the 997 GT3. Most other aftermarket exhaust systems on the market replaces the secondary center muffler and the performance gains and weight savings are minimal. The factory secondary exhaust weights approximately 20 pounds and the average secondary muffler bypass weighs approximately 7 pounds, which equates to only 13 pounds of weight savings.

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SSTHO

Center delete won't add power; but sounds great. Side muffler delete for performance.

Saw the Cantell cage in a 991 GT3 up close yesterday; looked beefy, great fit, and the CF buckets can go all the way back without any rubbing.

Just tracked my 991 GT3 RS - without any of my intended mods. Car surprisingly doesn't need much (unless you are hardcore).

As someone mentioned, a good night's sleep is better than any mod. SO much car to adjust to,...