[Vwdiesel] Pump timing 1.6 Turbo
Travis Gottschalk
tgott at hotmail.com
Mon Oct 17 16:37:59 PDT 2011
I was able to get my rabbit car up to 101 mph in death valley once. Took several miles but I figured you can't get more O2 then being below sea level right. That was with a good geared tranny 4 spd. The truck could never do that though. Then once I put the 5 spd and the 1.9 TD I was able to get about 115 but that was 4000 ft elevation then. And there was a GPS involved. I always wondered why the stopping at 85 on a lot of cars. I know the first lumina's (chevy) were like that as well but they governed out at 105.
> AFIK, all the 107A pumps are yellow dot. Most 1980 Rabbits seemed to have
> them. I think some '79's may have but I never saw an '81 with one (1.5
> only). The earlier ones timed at .88mm then the jump to the 1.15mm with the
> yellow dot. Always thought the use of a splotch of "wrecking yard" paint
> was an odd way to identify the series of a car's component!
> My guess would be that they went to that pump, for better performance,
> but then for some reason, they found it unacceptable for the 1.6 engine, so
> stopped use of it. There was some year where no US destined car could have
> a speedometer that read over 85mph (yes even Ferrari's) but that shouldn't
> have anything to do with it. The cars could still go faster, just had to
> do it with the speedo pegged. Not like there was any fear of a diesel
> Rabbit going faster than 85mph anyway!
> Loren
>
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