DeLorean wrote: (never under full throttle)...

well that is interesting. That means that wenn real power is being asked, the lambdasystem is no restriction!

Let's say I will use the 6 port fuel dissy - will the lamda system regulate it down?
Does the lambda system work with an on/off system, or does it give pulses?

nutcase wrote:A standard non-US K-jet is good for at least 175bhp (I added APC for peace of mind) with no modifications. With mods such K-Star 220bhp is perfectly doable.

Well could a US K-jet do more, or less, and why? That is what I would like to know.

Car looks fantastic. if you want more power you should just skip the CIS system altogether. You could get a Djet manifold and run modern injectors and one of the many modern injection systems. Someone on this list made an adapter for a megasquirt computer to run through a stock LH harness. Combine ...

do I understand it well that we are talking about 16v non-turbo headers for Saab 99?

yes that is the case. And the air valve is smaller on the US version. But does it really matter in practise?

I am looking for complete 99 US head light units incl. the plastic or metal grill, as well as the white corner lights (or caps). Who can help me out? Must be in good condition.

Will also trade against European version.

I am currently restoring a California 99T and since I live in Europe, the lambda system is not required on cars before 1992. An European 99T has 10 BHP more: it is lacking the catalytic converter and instead of the lamda system there is a simple enrichment system with a bigger air valve. I am consid...

I am interested in one or more headers. I hardly ever visit this site, maybe someone could keep me informed at info@saabworld.nl?