STEPHAN'S AUTO HAUS OFFERS THE MOST POWERFUL & FUEL EFFICIENT ENGINE CONVERSION ON THE MARKET TODAY FOR YOUR VW VANAGON. California Safe !!!
If you are tired of your VW Vanagon engine reliability problems, engine low power output, or coolant leaks/heavy coolant maintenance schedules and want to "update" your Vanagon's life then check out our engine conversion offers. Better fuel economy is just one of the benefits you will get..
We offer the Volkswagen 1.8T VW Turbo inline 4 cylinder engine for a conversion option in your VW Vanagon. This engine has been proven for many years in the VW Jetta, New Beetle, Passat and Golf’s/GTI as well as Audi TT, A4/A6 Quattro (several other VW extensions in Europe including Skota and Seat) and are extremely reliable engines. They are also classed as the only Turbo engine with a Ultra Low Emissions grade for California. Stock horse power out of this engine is 180 and 174 ft. lbs. of torque with room to spare! This amount of torque is available as low as 1950 RPM.
We have been working on this project for some time working out all the legal aspects of the California smog laws. This is a modern engine so if a problem would come about any shop could handle it. Increase your reliability, fuel economy and power output with this conversion! The new VW engine conversion will make your Vanagon feel like a normal car getting onto the freeway. Just think, no more tripple checking your drivers mirror!
NOTE: We are only able to convert manual transmission Vanagons at this time for California registered vehicles. Contact us for details
Click here for more information about why we decided to offer this great engine for your Vanagon. Also a 1.8T converted Syncro in action video.
If you are at all concerned about low end torque out of a gas turbo engine, check out this video clip below. It will change your thoughts…
Engine Specs for Volkswagen’s 1.8T
- Engine Management - Motronic EM 7.5
- Ignition System - Distributorless 4 Ignition Coil System
- Fuel System - Sequential Electronic Fuel Injection Turbo Charged
- Valvetrain - Dual Overhead Camshaft, 5-Valves per Cylinder & Variable Valve Timing
- Displacement Specs: 1781CC
- Compression Ratio: 9.5 :1
- Bore: 81mm
- Stroke: 86.4mm
- Firing Order: 1-3-4-2
- Horsepower Output: 180 ! @ 5500 RPM
- Torque Output: 174 ! @ 1950 RPM
- RPM Limit: 6500
- Engine Weight Dry: 282 lbs
- Emissions - Ultra Low Emissions Engine (The only Turbo engine classed as such with California Stardards)
Our conversion is the only conversion on the market that produces this much power with better fuel mileage over stock. With Software upgrade ONLY your horsepower goes from a stock 180 and 174 ft.lb. of torque to 209hp and 247ft.lb of torque. No internal engine mods or external parts added on for this power. All stock. See our Conversion Enhancements page for more information.
Consider having an original brand engine installed in your Vanagon. If you have owned your vanagon long enough you have probably had a break down at one time or another. Pulling (or being towed) into a repair shop and you may or may not get your Vanagon fixed due to either it's age or it just being a Vanagon. We all know this all to well and how sad it is. Now add into the picture a different manufacturer brand engine and you most likely will be turned away or not be repaired correctly or a lenghtly repair with possibly an elevated repair bill. With the help of the internet fourms you may get your Vanagon onto the road quicker or be able to help out a technician working on your Vanagon with technical information.
The 1.8T engine is a modern engine most repair shops have serviced in the past and is the same make as your vehicle. It's the best of both worlds. Owning a Vanagon :) , having a modern engine from VW installed and being able to have repaired anywhere. Not that's piece of mind... Your beloved Vanagon will be very happy..
Because you never know when you will need more power to help a friend out. ...
Donner Summit California near Truckee. Cruise Control holding 60 mph towing this rig.

If you are interested in a TDI (Diesel) engine for your Vanagon please let us know. This engine conversion is currently under development. We will be taking orders soon.