

| Subject: | Re: inline 4 SWAP? was Re: Mexican Water cooled loaf bus? what engine? |
| From: | Robert Keezer |
| Date: | Thu, 8 Feb 2007 09:09:28 -0800 |
Jeff, The Diesel transmission has a final drive of 5.56. The higher the final drive numbers , the lower geared for torque. This lowers the cruising speed and decreases economy. So the popular swap is to the 4.57 Air-Coooled Vanagon transmission. This trans is 2" shorter than a WBX trans. An adaptor plate is needed to bolt up the Diesel bellhousing to the WBX trans, and because of the longer WBX trans being made even longer by the adaptor plate, you can only use the '83 Vanagon Diesel side carrier bars. These are also the same bars found on the Tiico conversion kit. This problem of finding the '83 bars or modifying the the '82 bars is solved if you use a air-cooled Vanagon trans. On this trans you swap all these Diesel parts to it: The bellhousing, clutch slave cylinder bracket, the front mount. On the WBX you have to replace the rear shift linkage section with the Diesel Vanagon one, or modify the WBX one. If this is to be installed in a Westfalia, it's also recommended to use the '93-'99 A-3 2.0 liter block with a 1.8 head. The 2.0 is a better engine , has less vibration than a 1.8, more torque and hp. There is a place in Montclair Cal called Quality German and they import engines and transmissions from Germany. I got a 5-speed WBX trans from them , which is a perfect match for a 2.0 engine. There you might obtain the Diesel hardware you need. I drove with a 1.8 for 4 years and stock it's not powerful enough. The 2.0 also has oil squirters that cool the pistons. The longer rods minimize vibration. I can tell you this engine is tough because I have had one in my '82 Westy for the last 7 years. even now over 200,000 miles on it and it's still running good . I'm burning some oil but that is to be expected after what I put this through. I towed Vanagons cross -country with it . Robert 1982 Westfalia 2.0 inline-four 5-speed trans ____________________________________________________________________________________ Don't pick lemons. See all the new 2007 cars at Yahoo! Autos. http://autos.yahoo.com/new_cars.html
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