View Single Post
Old 09-19-2025, 02:50 AM   #21 (permalink)
Logic
Master EcoModder
 
Join Date: Aug 2022
Location: South Africa
Posts: 1,395
Thanks: 577
Thanked 620 Times in 523 Posts
Quote:
Originally Posted by Isaac Zachary View Post
There are a lot of things that can change the picture, and to be honest I'm no expert in them.

At stoichiometric you get pockets that are lean and pockets that are rich. As you lean out you get less rich pockets, therefore less HC. But I suppose at some point you don't get enough heat to burn everything up. Maybe compression ignition would solve that, which it does in a diesel engine.
Yep; pgfpo was heading that way by fine control of compression/tubo pessure, as well as induction air and fuel heating.
It's somewhere here:
https://ecomodder.com/forum/showthread.php/my-1991-talon-tsi-compound-turbo-awd-28776-66.html

  Reply With Quote
The Following 2 Users Say Thank You to Logic For This Useful Post:
Isaac Zachary (09-19-2025), pgfpro (09-19-2025)