Archive for April, 2012

VW Vanagon Inline-4 TiiCo/Remtec Transmission Adapter Plate and Flywheel

April 28, 2012

Post #4 in the TiiCo dismantling saga, the TiiCo/Remtec/diesel transmission adapter plate and flywheel. (Remtec was Volkswagen of South Africa’s engine rebuilding division – now a separate entity.)

I’ve read that the flywheel is customized to mate a 1.6(1.9?) diesel or 1.8/2.0 gas engine to the standard gas VW Volkswagon Vanagon transmission with the 228mm clutch. (This one connected a 2.0 3A Audi bubble block to a VW syncro transmission.)

The Tiico transmission adapter plate mounts between the engine and the flywheel and allows the inline-4 engine to be mounted at a 50 degree angle to fit under the Vanagon T3 Transporter deck lid.

Flywheel: stamped 223674 on back, scratched 51 on the hub in the inside, no VW part numbers.

Transmission Adapter Plate: marked 996-100-001BX, but this seems to be a number for an entire remanufactured Remtec (TiiCo) 2.0l inline-4 Vanagon (Kombi/Transporter) engine.

More TiiCo info:
Vanagon TiiCo Dual Output Exhaust Manifold
Upgraded Vanagon TiiCo a3 Mk3 Intake Manifold
Vanagon TiiCo-Diesel Coolant Hoses

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VW Vanagon Inline-4 TiiCo/Diesel Coolant Hoses – Engine Compartment

April 27, 2012

Tearing apart this TiiCo engine has let me confirm that the three complicated TiiCo hoses (shown) *are* the same as the late-1.6 CS diesel and 1.7 KY Vanagon T3 Transporter diesel hoses (and two hoses are the same as the 1.6 turbodiesel JX engine).

Only the bypass hose from the head to water pump (not shown) is different. Note that the bypass hose is not Vanagon-specific and therefore common and cheap for both gas and diesel engines.

For more details about the hoses and engine codes (note DH is 1.9l 83-85 gas) see an earlier Arctic Vegwerks post: Diesel VW Vanagon T3 Coolant Hoses Engine Compartment.

Van-Cafe has the Tiico Engine Conversion Hose Kit for $295 in standard rubber and Justin at Greaseworks sells the colorful upgraded Diesel Vanagon Silicone Hose Set w/clamps for $399. Notice Van-Cafe’s gas bypass hose is S-shaped, while Greaseworks’ diesel bypass hose is more L-shaped.

You can also see where the PO cut the ends of the hoses to remove them from the underbody coolant pipes.

(3) Lower 3-Way Hose (Return) From Radiator Pipe & Oil Cooler to Water Pump
late-CS+KY+TiiCo 068-121-073G

(6) Lower 3-Way Hose (Return) From Front Heater Core Hose to Water Pump & Expansion Tank
late-CS+KY+TiiCo+JX 068-121-081C

(17) Upper “Octopus Hose” 4-Way Hose Feed From Block to Radiator, Oil Cooler & Expansion Tank
late-CS+KY+TiiCo+JX 068-121-101H

Coolant Pressure Expansion Tank
late-CS+KY+TiiCo+DH 025-121-407

Coolant Pressure Expansion Tank Low Level Sender
late-CS+KY+TiiCo+DH 251-919-372

More TiiCo info:
Vanagon TiiCo Dual Output Exhaust Manifold
Upgraded Vanagon TiiCo a3 Mk3 Intake Manifold
Vanagon TiiCo Transmission Adapter Plate

VW Vanagon Inline-4 TiiCo 6 bolt Dual Output Exhaust Manifold

April 26, 2012

VW Volkswagen Vanagon TiiCo Post #2. Here’s the dual output 6-bolt cast exhaust manifold – no O2 sensor. I know it fits 1.8 gas and 1.6 diesel heads, perhaps more? Manifold is stamped ROH 1HS-253-033B.

More TiiCo info:
Vanagon TiiCo-Diesel Coolant Hoses
Upgraded Vanagon TiiCo a3 Mk3 Intake Manifold
Vanagon TiiCo Transmission Adapter Plate

VW Vanagon Inline-4 TiiCo 1.8 a3 Intake Manifold, Injectors and Fuel Rail

April 26, 2012

Last week I picked up a comlpete TiiCo Vanagon inline-4 gas 1.8 VW head/3A Audi bubble block to scrounge the diesel parts from, and part out the gas-specific parts. It had the upgraded fuel injectors and the serpentine belt kit. Here’s the details on the a3/mk3 Intake Manifold Kit:

Throttle Body (not a part of the kit, but shown in background) 1HS-133-064
Intake Manifold 037-133-223AM
MAP Pressure Sensor on Manifold 06B-906-051
Fuel Rail (Fuel Distributor) 037-133-317L
Fuel Pressure Regulator (3,0 bar) 280-160-235
Fuel Injectors 037-906-031AK
Injector Seals 037-133-555C

More TiiCo info:
Vanagon TiiCo-Diesel Coolant Hoses
Vanagon TiiCo Dual Output Exhaust Manifold
Vanagon TiiCo Transmission Adapter Plate