

| Subject: | Re: Digifant II quirky issue. 3000 RPM rev limit? |
| From: | Chris S |
| Date: | Wed, 10 May 2017 12:48:14 -0400 |
Old fuel pump relay was failing. The 3000 rpm limit is very consistent and feels like an ignition cutoff. Exhaust sound is nice and crisp. Chris Dnia 10.05.2017 o godz. 12:24 Neil N <musomuso@gmail.com> napisał(a): > My question is why did you need to replace the fuel pump relay? (I > assume that is what you meant) Did the old one fail? > > Could material from the cat element clogging the muffler cause this? > >> On 5/10/17, Chris S <szpejankowski@gmail.com> wrote: >> I'm experiencing an interesting issue in my Westy. It's an ABA block with >> 1.8 head running Digifant II. The engine acts like it has a rev limiter at >> 3000 RPM. Tacho function is good, idle is good, power is good until it hits >> that magic mark. It was fine until I replaced fuel filter relay. I replaced >> the knock sensor but it made no difference. Any ideas? It can't be the pump >> relay, can it? >> >> Chris > > > -- > Neil n > > Blog: Vanagons, Westfalia, general <http://tubaneil.blogspot.ca> > > 1988 Westy Images <https://picasaweb.google.com/musomuso/New1988Westy> > > 1981 Westfalia "Jaco" Images, technical <http://tubaneil.googlepages.com/> > > Vanagon-Bus VAG Gas Engine Swap Group <http://tinyurl.com/khalbay>
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