Mark Anderson

Well I installed an Australian coding plug on my sons S4 and it runs fine on regular unleaded plus it has that other desired side effect.

Adam C

Killjoy!

pappy92651

Isn't that called reverse engineering or was that regressive engineering?

Daniel Dudley

Good Job ! I'm sure it's still plenty of car.

Bill Ball

I've run 89 in the past w/o any problem. Not anymore, though.

ew928

Worn plugs (w i d e plug gap) and blackened cap and rotor contact points
makes my engine much less peppy.
Wonder where one would get some recycled Bosch ignition parts.
Hmmmmm.

Ernest (NYC)
Time to sell my used cap and rotors on ebay. :-)

Garth S

Does this mean that the knock sensors and Hall probe are still hooked up?

Tom. M

haha...I can see it now..new member posting...my 89 is a dog...doesn't have the pickup of my other 928 GTS (a 95 5sp...)..when I sneak my GTS out..I mean when I take the GTS out it just feels faster than my new 89...any tips as to what could be wrong hahahah

Later,
Tom
midlman@rennlist.net
89GT

heinrich

One almost wishes this baby gets stolen

Tony

good one!
If all else fails epoxy a 1" dia wooden dowel to the back of the acclerator

Hows he liking it?

borland

Has anyone made a plug with a switch, so you can have it both ways?

Or do you need to disconnect the battery, to reset the brain?

borland
90' S4, Slate Metallic

IcemanG17

Mark
Very sneaky....I like it....now you just need Rich to make you a "conservative" chipset...kinda like a permanent valet mode or something!
Brian

Mark Anderson

Yes but I do plan on going to the dyno and trying different set ups.

Mark Anderson

He is having fun. Most of his time spent on it so far is with the stereo. This week he added a port for his I pod.

heinrich

You did a good thing. I was talking with some local friends and we decided that you know, even with a 4 cyl, the 928 would still have been an excellent student's car. Better watch the stereo stuff, it can get spendy.