Protostar1

Hello Rennlist!

I recently purchased an Oak Green 1992 968 6 speed Coupe with 58k miles:



So far I can't stop smiling when I sit in it!

I mainly wanted to introduce myself here, but would also like to compile a maintenance/ repair list for my "maintenance blitz" over the week of Thanksgiving next month. Where I stand now:

- Timing Belt
- Balance Shaft Belt
- Associated Rollers
(http://www.paragon-products.com/Belt...t-p/968-br.htm)
Any reason I want the fifth roller included in Pelican's more expensive kit? (http://www.pelicanparts.com/catalog/...ENGman_pg5.htm

Timing Belt Tools
Tensioner (not sure if this has calibrations for a 968: http://www.arnnworx.com/catalog/inde...e1effd24efc80f)
Flywheel Lock (described as for only auto 968s, whats the difference? http://www.arnnworx.com/catalog/inde...e1effd24efc80f)

- Water Pump and Gasket (http://www.pelicanparts.com/catalog/...WATpmp_pg1.htm)
- Engine Oil and Filter (10W-40 Castrol GTX?)
- Transaxle Oil (Not sure)
- Repair Defogger (Repaired recently, not sure of the issue now)
- Repair Glovebox Hanger Straps (missing, need new ones; first ones I found look nice! http://www.rennline.com/Rennline-44_...oductinfo/I10/)

I have all maintenance records for this vehicle since its sale in NJ in late 1992 and the previous owner looks to have taken good care of the car for the 1.5 years he had it. Though the timing belt has not been done since 30k miles in 1999. Anything I should add here? Am I missing any key parts/ tools for a timing/ balance/ water pump job?

Very excited to be a Porsche owner!

- Nate

Edit -- Parts List

Timing Belt, Balance Belt, Roller Kit

Parts: Contitech Timing Belt, Balance Shaft Belt, 4 Rollers/ Idlers
http://www.paragon-products.com/Belt...t-p/968-br.htm

Parts: Power Steering Belt, AC/ Alternator Belt
http://www.pelicanparts.com/cgi-bin/...52C%2520%2539%
http://www.pelicanparts.com/cgi-bin/...%2520Each%2520

Instructions: Clark's Garage, will post specifics later

Tools: ArnnWorx Tensioning Tool, Flywheel Lock, Narrow Profile Wrenches
http://www.arnnworx.com/catalog/inde...roducts_id=189
http://www.pelicanparts.com/cgi-bin/...%2520Lock%2520
http://www.arnnworx.com/catalog/inde...roducts_id=238

Front End Seal

Parts: Crankshaft Seal, Balance Shaft Seals (2), Camshaft Seal (same as balance shaft?)
http://www.lindseyracing.com/LR/Pors...13-331-40.html
http://www.lindseyracing.com/LR/Part...ASKETS968.html
^ Not sure which balance/ cam seals I should get of the 4 options ^

Instructions: Clark's Garage, will post specifics later.

Tools: None

Water Pump

Parts: Water Pump, Water Pump Gasket
http://www.pelicanparts.com/cgi-bin/...20Each%2520%25
http://www.pelicanparts.com/cgi-bin/...Each%2520%2520

Parts: Thermostat, Thermostat Snap Ring, Heater Control Valve
http://www.pelicanparts.com/cgi-bin/...2539%2534%2534
http://www.pelicanparts.com/cgi-bin/...Turbo%252C%252
http://www.pelicanparts.com/cgi-bin/...FILTER_TOOL=ON

Instructions:

Tools: None

Glovebox Retention Arms

Parts: Arms
http://www.rennline.com/Rennline-944...oductinfo/I09/

Engine Oil (10-15W40-50 high zinc)
Transfluid 75W90

INSPECTION - Fuel Lines
INSPECTION - Clutch Line

odurandina

welcome !!

awesome color !!

guessing Oak Green.

super congrats !!



sorry; didn't see that (you posted the color) on tiny phone screen.

dougs968

Congrats! Nice car!

Replace your oil seals. When you remove your starter to install the flywheel lock, inspect the battery cables for cracks or deteriorating sheathing. Some of us have had issues with that.

Replace your variocam chain and pads.

RL911

replace the clutch hose.

docmirror

Welcome, congrats and good selection on car.

You don't need a tensioner with the mileage on the car. They last basically forever, or 150k miles. Flywheel lock is a 'nice to have' but also not needed. The starter for the auto is different than the stick. I just take the starter out, and use a long crowbar to hold the flywheel when you tighten the crank bolt.

For oil, most people recommend an oil with a high level of ZDDP to help our cams. I don't know what the level is in the Castrol GT, but do some research on this first. I run Mobil 1 15-40 which has a nice high ZDDP content.

Trans oil is 90wt, get good stuff cause the trans can have issues if not properly oiled. Take out the fill plug before you take out the drain plug.

Most likely you'll want to replace the thermostat in the neck of the water pump. Also, get the retaining ring in the thermostat housing, as it often gets deformed or damaged. At this age, I would strongly recommend replacing the fuel lines. They aren't a wear item, but if they are orig, at least inspect them very carefully for cracks.

You can also get parts from Roger at 928sRUS. He's stocking a fair amount of 944/968 stuff now and his prices are attractive. 817-430-2688. Ships same or next day. Don't overtighten the balance shaft belt. It runs pretty loose in there. Good luck.

<edit; check your options tag under the rear carpet and look for option 220 limited slip diff. If you have that, you'll need GL-5 trans fluid for the clutches in the trans. >

docmirror

Not yet. only 58k miles. Won't hurt to pop the cam cover off and have a look-see though.

Paul Waterloo

Congrats on the purchase! I just bought mine about 2 months ago....I drive it as often as I can. Winter will be setting in soon in Chicago.

jeff968

Congrats and welcome. If you decide to join the porsche club make sure you sign up fior the 968 register. Enjoy that "1 of 1".

ECS Tuning

Welcome and congratulations on the purchase. We have a few different water pump options, for more information Click Here. Enjoy, and take a few more pictures when you get a chance

Dino V

Welcome and congrats on the nice find!

OakRZB

Congratulations. I have a '94 coupe in the similar/same color (Aventurine Green). I owned an '86 944 and '86 951. Because of the 968, I'm afraid I'll never go back. (And it looks like you have the same rims as I do.)

Also definitely do the transaxle lube using SwepCo.

Welcome !

PelicanParts.com

Nate - awesome purchase! Looks really clean from the picture too. Anymore pics you can share? Love that engine.

Sounds like you are on the right track as far as items to tackle. Let us know if you need parts assistance.

Mark/Pelican Parts

tamathumper

Congrats!

MB968

Welcome, and Congrats on a good find.

BikePilot

Congrats! Your car looks awesome. Most folks say to use an oil that ends in a 50. I use mobile 1 15w-50.