[T3] Rough running 71

[Keith Park]

I *think* mine is supposed to be 29, but I set it up with the AFR at 30 way
back when I put the OEM 71 system back on it.

Keith


Top Notch Restorations
topnotch at nycap.rr.com 
http://www.a383ina68.addr.com/radiorest/main.htm
71 Squareback "Hothe"
65 Notchback "El Baja Rojo"
65 Squareback "Eggcrate"
87 golf "Winterat"
93 RX7 "Redstur"


-----Original Message-----
From: type3-vwtype3.org-bounces at lists.vwtype3.org
[mailto:type3-vwtype3.org-bounces at lists.vwtype3.org] On Behalf Of B Fye
Sent: Tuesday, August 27, 2013 10:39 PM
To: type3 at vwtype3.org
Subject: Re: [T3] Rough running 71

I may be an idiot with FI, but I thought you were supposed to be at 32psi...

Brian Fye

On Aug 27, 2013, at 7:32 PM, "Keith Park" <topnotch at nycap.rr.com> wrote:

> Well, some days are better than others but the C/D Djet version has always
> had an issue with light throttle around 1900 RPM but my 71 is slowly
getting
> worse around there, its missing under light throttle from about 1800 to
2500
> these days, getting better with higher RPM but at around 2000 its getting
> pretty bad.
> 
> Ive checked over the ignition, timing, TPS, changed out the brain a while
> back due to the fuel pump transistor, nothing at fault. FP is rock steady
at
> 30, and I did a full tune up last fall and that didn't change anything
> including cleaning the trigger points.  Im starting to think it's the
> ethanol.
> 
> IT feels just like the carbbed cars did before I increased the idle jets,
> but unlike the carbbed cars the gas mileage is if anything, a bit low.  I
> did tweak the mixture a bit leaner but that didn't change it.
> 
> I pulled the right side injectors thinking of a plugged one but they
looked
> fine, need to pull the left but it's a pain so I haven't done that yet
> Idle is smooth, runs great on the highway, pulls the boat fine.  Im
tempted
> to put the E version back on but this engine probably isn't going to last
> too much longer
> 
> Anyone else with a C/D FI having trouble with the Summer blend gas in the
> Northeast?
> 
> Keith
> 
> 
> HEY. was that a SQUAREBACK  in the Ad for Top Gear next Tuesday???  Did I
> see that right????
> 
> Keith
> 
> 
> Top Notch Restorations
> topnotch at nycap.rr.com 
> http://www.a383ina68.addr.com/radiorest/main.htm
> 71 Squareback "Hothe"
> 65 Notchback "El Baja Rojo"
> 65 Squareback "Eggcrate"
> 87 golf "Winterat"
> 93 RX7 "Redstur"
> 
> 
> 
> _______________________________________________
> VWType3.Org mailing list - type3 at vwtype3.org
> http://lists.vwtype3.org/listinfo.cgi/type3-vwtype3.org
> Contact gregm at vwtype3.org if you need help with the list.
_______________________________________________
VWType3.Org mailing list - type3 at vwtype3.org
http://lists.vwtype3.org/listinfo.cgi/type3-vwtype3.org
Contact gregm at vwtype3.org if you need help with the list.