Porsche 911 996 C4 - Custom Aero - Heavily Modified - New Engine & Transmission

Front splitter Rear Diffuser Rocker panels First day I brought the car home Taking my nephew for a ride (first week) - I'll throw in the Acer rims pictured here too (if buyer wants them) Champion RG5's done in gold Amp (has fan incorporated into cover) Recaro's are comfy (so says my daughter) Rennline pedals w/ heel/toe extension Engine bay Numeric Racing shifter w/ Porsche Cup Car cables and 1" risers (limited edition color) DAS Cage
1999 996 C4 - Guards Red(Always a California car - began its life in San Francisco as a new 911) 117,250 mi on chassis.25K mi on Engine & Transmission.
*New Porsche factory Motor & New Transmission installed at 91,960 miles by S-Car-Go in San Rafael, a. (have receipt for $22,000)*All maintenance and work prior to my ownership was completed at S-Car-Go and Sonnen Porsche (Mill Valley, a.) Records available.
I purchased the car 2 1/2 years ago w/ 105k miles on it (13k on motor/tranny). Since then, have maintained the car as any true enthusiast w/ OCD would. Maintenance and modifications that I could not do myself were completed at IPB Autosport, alley Motorwerks, amp; Niello Porsche in Sacramento - All very reputable and competent shops.
Maintenance done by me:Oil changes always completed every 3K miles or after every autoX weekend - (Swepco) Engine oil only - ALWAYS cut open the paper filter to check for metal... never found any. Engine runs S-T-R-O-N-G. Needless to say, here is quite a noticeable difference in the power & responsiveness of a new engine.New air filter/MAF cleaned - 2 mos agoNew Poly-Rib belt - 3 mos agoCoolant flush once a year (reservoir cap replaced w/ upgraded version)Brake fluid swapped out w/ Motul RBF 600CV Boots @ front axle - shortly after I purchased the carNew Battery - 2 mos ago.Miscellaneous hoses, lamps & bushings as the need arose.
The car came equipped w/ the following:- New motor and transmission- Factory LSD option- MKI Aero package - Taco wing (adjustable), ide skirts, ront bumper, ear bumper pieces- New genuine Bosch Litronic HID headlights & LED tail lights- Factory tow hook- OEM Carbon Fiber bits: Steering wheel, enter console, adio bezel, oor handle, torage compartment, hifter, oor sills - did have ebrake handle, ut I broke it (may still be able to use it though.) I purchased another leather one and notched it for cup car cable clearance.- Amp w/ fan located in the trunk? - I guess the factory stereo wasn't that great? Sounds great now, ut I never heard it prior.
Modifications/Additions:
EXTERIOR:- Custom aero fabricated out of aluminum & airplane rivets - painted PPG flat black. Front splitter was designed using the factory splitter as a baseline template. Side skirts to include entire rocker panel and incorporated aero to match splitter and diffuser - side skirts are SOLID and wrap under the car - amazing craftsmanship. Diffuser spans wheel to wheel at the rear and blends seamlessly w/ factory underbelly panels - to keep it nice and flat under there. Great time and expense went into this labor of love.
- Fabspeed Exhaust - mufflers shaved slightly and re-welded to fit w/ rear diffuser. There was enough diffuser clearance left for when the deep sump gets installed.
INTERIOR:- DAS cage (powdercoated red) & Schroth 5-pt harness (red) - driver & passenger - cage has some dings and scrapes, ut is otherwise in great condition.- Recaro Pole Position seats (outstanding condition) - Black leather & Alcantara - include brushed aluminum Recaro end plates & Recaro sliders/rails.- Sharkwerks Fire Extinguisher & mount - located in front of passenger seat.- Rennline Track Mats.- Rennline Aluminum pedal set w/ rubber grips (including dead pedal & red heel toe extensions).- Black foam pad at rear deck - cut to fit w/ DAS cage - no back seats in the car.
DRIVETRAIN:- TPC X51 Clutch & lightweight flywheel - w/ new Guibo mod from an '84 BMW 318i (much beefier). This set-up is one of my favorite mods on the car.- IMS & RMS were inspected during installation of X51 clutch/flywheel - no leaks, o damage - no RMS leaks or IMS symptoms during ownership. Both IMS & RMS were upgraded when new motor & transmission were installed.- Rennline solid motor mounts.- Numeric Racing Shifter (red - limited edition), umeric shifter risers (black), umeric Racing Cup Car cables- RUF PSS9 Coilovers w/ 70mm Torrington Bearings at the front (No "PSS9 clunk" on these coilovers.- Tarrett front drop links- H&R multi-adjustable sway bars (front & rear)
WHEELS:- Champion RG5's as daily drivers - centers done in gold. 18x8.5 & 18x10- CCW Classic's as autoX wheels, ut you could make them your DD's if you so choose - completely re-done w/ polished lip and Chameleon painted centers. 18x9 & 18x11- 5 mm hub-centric spacers- new lugs
BRAKES:*Completely re-done at S-Car-Go- Factory cross drilled rotors w/ Brembo Pckg.- Super Blue pads
ADDITIONAL ITEMS: (S-Car-Go & Sonnen Porsche)- Both upper control arms replaced in 2008.- Air mass sensor 996 606 123 00 replaced at 2007- Water reservoir 996 106 147 56 replaced 2007- Air Conditioning re-charged 2007 (still blows ice cold)- Rubber air box 996 110 221 57 replaced 2008- Air Mass Sensor 996 606 124 00 replaced 2008- Oxygen Sensor 993 606 118 01 replaced 2008- Oxygen sensor 993 606 128 01 replaced 2008- Water temp sensor 996 606 405 01 replaced 2008- Numerous other misc. hoses, lamps, tc. replaced 2007/2008(records available).
ADDITIONAL PARTS:- MKI side skirts (red)- Third radiator (just the radiator) - never got around to installing it. You will need a few other misc. parts to complete the job if you wish to install it.- LN Engineering deep sump oil pan kit - increases capacity by .5 Qt. (not installed on the car yet).- New oil filters (I have a handful of them).- Extra oil filter cartridge.- Oil filter removal tool.- Extra air filter.Probably some other parts that I'm forgetting.
This car has NEVER been on a road course during my ownership. I decided to focus on AutoX the last 2 years. This car is very, ery quick through the cones. I often bested the times posted by 996 GT3 and 997 GT3 owners, mong other Porsches - probably b/c they were babying their cars. The AWD in this car is incredible. Never owned an AWD car until this one...I absolutely fell in love with the grip. Turn off the PSC and the car COMES ALIVE!!! I attended about 16 weekends with the SCCA over the last 2 years. Took the Division Championship back to back the last two years...what an amazing car. The 911 never skipped a beat, ever threw an engine code, nd never overheated. I've never owned a car that ran this flawlessly and reliably...truly amazing.
The interior of the car definitely leans more toward racing function over luxurious creature comforts, ut I still have no problem cruising it around town. Factory seat belts are still installed and the racing seats are wider at the base/seat and very comfortable. The exterior is in terrific shape...not showroom perfect, ut still plenty sexy. Rock chips at the front and miscellaneous scuffs here and there. I've never had the car professionally detailed because it always looked fantastic with a driveway wash & wax. No garage queen here...this car loves to be driven. I have $40k into this car - all high quality modifications, o cutting corners. You won't find another like it. I have no doubt the new owner of this car will be very happy. PPI's welcome. I will entertain offers, s there are numerous high dollar items I can keep (i.e)- wheels, eats, umeric shifter, tc. California registration was just paid and is valid through July 2016. If California buyer, will smog the vehicle following the auction.
Call or text (916) 934-9222Cheers, Josh