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Subject:Jetta Conversion Observations
From:george jannini
Date:Sun, 20 Jan 2013 12:34:54 -0500

>> let's hear about your jetta conversion.. <<

  There is not much, really, to brag about, just minor things.  Like I
don't worry about  cylinder heads exploding, or doing frequent water pump
changes miles from home (twice!) or NLA boxer bits.  The engine can pull a
hill at 5,000 rpm if it has to, and driven conservatively, one should
expect to get 20 mpg overall.  My best mileage figger was 24 something on
rural 2 lane at 55 mph.

  The engine is a nearly stock ABA 2 liter block and 1.8 liter head, with
Digifant brain.  Advertised numbers are 115 hp @ 5400 rpm and 122 lb/ft
maximum torque @ 3200 rpm.  The peak figures aren't all that different than
for a 2.1 liter boxer - 90hp and 117lb/ft tops    Gearing is stock, tires
slightly oversize 195/14, plain ol' steel wheels.

     Engine mounting angle is stock VW and it's "floating" on Mercedes 190
motor mounts, an extra expense which didn't really change vibration much,
if I remember correctly.  He'll buzz and thrash pretty good pulling high
RPMs, (a fair amount of intake noise also) but from idle to way past 4,000
rpm, noise and vibration aren't a bother, although after 12 years I can
still recall WBX smoooth.

Geo/ATL