FS: Misc 911 engine parts, Cranks, Heads cases etc 2.0 - 3.2

[Wes914]

FS: Porsche 911 3.2 Carrera Heads, 66mm/70.4mm Crankshafts, Rebuilt 2.0L Rods, 1971 911/02 911S Engine Case – Riverside, CA

Located in Riverside, CA – Worldwide shipping available at cost.
Payment by PayPal (add 3% for Goods & Services) or Zelle.

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1. Rebuilt Porsche 911 3.2 Carrera Cylinder Heads – $3800

Selling a complete set of six (6) Porsche 911 3.2 Carrera cylinder heads, fully rebuilt by S tec in Stanton, CA, a reputable Porsche machine shop.

Highlights:

• Professionally cleaned, inspected, and rebuilt by S tec
• New valve guides installed
• Fresh valve job completed
• Clean-up flycut pass on mounting surface
• Includes original valves (not installed) – buyer can choose to use these or upgrade to new valves
• Valves, springs, and keepers not installed – springs/keepers not included

Condition & Repairs:

• A couple small broken cooling fins present
• One fin has a weld repair (not performed by S tec)
• A few minor dings in one head were welded up before machining
• Clean-up flycut pass on mounting surface
• No cracks in combustion chambers or ports, no corrosion

Ready for final assembly with your choice of valves (originals included), springs, and keepers.

Details:

• Fits 1984–1989 911 3.2 Carrera engines (part # 930.104.341.2R or equivalent)
• Six matched heads, machined as a set
• No cracks or welds in critical areas, only minor fin repair and small cosmetic welds
• Additional photos available on request – DM for high-res images

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2.SOLD SOLD SOLD Porsche 911 66mm Crankshaft – Early 2.0/2.2L – $2500 SOLD SOLD SOLD

For sale: Factory Porsche 911 66mm crankshaft (fits early 2.0L & 2.2L engines).

Work completed by Marine Crankshaft ($220 service invoice):

• Inspected and magnafluxed – checks OK, no cracks
• STD/STD – standard main and rod journals
• Removed and replaced all oil galley plugs with threaded plugs
• Straightened and micropolished all journals

Ready for installation – ideal for a high-quality early 911 rebuild.

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3. Porsche 911 70.4mm Crankshaft #1 – STD/STD, Rod #4 Repaired, Ion Plasma Nitrided – $2250

For sale: Factory Porsche 911 70.4mm crankshaft (fits 2.4L, 2.7L, and 3.0 Turbo engines).

Work completed:

• Inspected and magnafluxed – checks OK, no cracks
• STD/STD – standard main and rod journals
• Rod journal #4 professionally repaired
• Removed and replaced all oil galley plugs with threaded plugs
• Straightened and micropolished
• Ion plasma nitrided after all repairs

Ready to use, freshly prepped, and ideal for late aircooled 911 builds or turbo conversions.

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4. Porsche 911 70.4mm Crankshaft #2 – .020 Rods / .010 Mains – $1900

For sale: Porsche 911 70.4mm crankshaft (fits 2.4L, 2.7L, and 3.0 Turbo engines).

Work completed:

• Inspected and magnafluxed – checks OK, no cracks
• Ground .020 on rods and .010 on mains
• Removed and replaced all oil galley plugs with threaded plugs
• Straightened and micropolished

A freshly prepped crank ready for a performance build or budget rebuild.

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5. SOLD SOLD SOLD Rebuilt Porsche 911 2.0L Connecting Rods – $400 SOLD SOLD SOLD

For sale: Set of six (6) Porsche 911 2.0L connecting rods
- Sand blasted and professionally cleaned
- Freshly rebushed and checked
- Ready to install – perfect for your early 911 2.0L build

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6. 1971 Porsche 911/02 911S Engine Case (Unstamped) – $5000

Rare original 911/02 engine case for 1971 Porsche 911S.
- Genuine Porsche mag case, unstamped (no serial number, perfect for your S build or restoration)
- Case was inspected and is STD STD on main saddles and bore (will provide exact measurements on request)
- Low mile engine
- Case was not cleaned in any way
- There is a small crack on the fan housing portion of the case (not critical and does not affect case integrity)
- No repairs, no cracks in critical areas, no corrosion
- Correct for 1971 911S (Type 911/02, mag case)
- Production: 1,491 units (911S Coupes in 1971 model year)

Other Details:
- 71 S Heads also available
- High-res photos available on request

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Serious inquiries only, please. Send PM.
Happy to answer any questions or provide more photos/measurements. Thanks for looking!

[Larmo63]

Pm sent on 2.0-2.2 crank

[Wes914]

BTT, 66 crank is sold.

[MoreGAS]

So folks know; A factory blank replacement case does not ever have a type code stamped in it. This means that serial number missing was removed or altered which is against the law. So a builder of this engine or owner of this case, may get it taken away by The Law.

Good luck

Kevin
GAS Motorsport

[Wes914]

Originally Posted by MoreGAS

So folks know; A factory blank replacement case does not ever have a type code stamped in it. This means that serial number missing was removed or altered which is against the law. So a builder of this engine or owner of this case, may get it taken away by The Law.

Good luck

Kevin
GAS Motorsport

This was not a replacement engine case, it was a replacement engine. The type stamped is clearly visible along with the vertical portion of the case showing it hase not been modified. The engine had the CA DMV tag with it, something a stolen or modified case would not have.

[21blackjack JR]

Hi Wes,

My pops is asking me to get you to send him a few more hi res pics to jim@torres.com so he can forward to his client. Is S Tec Henry at Super Tec? Thanks, Alain

[MoreGAS]

Hi Wes
This is what I pointed out, a blank G case doesn't have a type code... Where is the CHP tag (you may want to show this image and that is in intact) as one will need that to be present and legit to use this case safely? Sometime if the original number can be determined, they place that on the tag, if not they make something up. We have had both situations...

Good luck
Kevin
GAS Motorsport

[Wes914]

bttt

[mepstein]

I’ve known Wes and his dad for years. I have always been very happy with my purchases.

[bdstone914]

Thanks Mark. Always been happy with purchases from you too.
Bruce

[Wes914]

Ttt

[Wes914]

bump, prices are OBO

[TRE Cup]

you can see the blue tag on the case above cyl 1-2.That is applied by CHP, Sheriff, or DMV depending on the state you live in.
Weird location, but appears legit since it has the indentations from stamping on each end

GLWTS