Advise or Thread referrals: 1.8 liter engine rebuild / upgrade w/ stock L-Jet, I have a well maintained L-Jet that & would like to keep. Options

[pnewman]

The title says it all.

Looking for advise and or threads to help me make informed decisions regarding a possible future rebuild / upgrade of my 1.8 liter that has a very reliable and well maintained L-Jet injection.

I have heard 1911 is a good evolutionary step.
I have heard "2.0 liter max!"

I have heard not to go bigger than 2.0 liter as my FI system won't play nice with it.
...but I have heard that you can use the famed 2056 w/ mods. (IMG:style_emoticons/default/wacko.gif)



I looked around the world but only found bits and pieces of info on doing 1.8 liter L-jet upgrades. I am sure that I overlooked a classic thread on this subject.

Any info or leads are appreciated.

(IMG:style_emoticons/default/santa_smiley.gif) Thank you in advance for your help!
and a Merry Christmas too All! (IMG:style_emoticons/default/santa_smiley.gif)

[Katmanken]

Need to throw the cam into the mix. Too lumpy of a cam (like a carb cam) can make the L-jet air measurement flap flutter which oscillates the mass air flow signal sent to the brain box. L-jet is designed to run with a fairly smooth air flow signal curve across the entire rpm range, and adding an oscillating signal on top of that makes it really hard to estimate how much fuel to squirt.