Where can I buy a new 4AGE engine harness?| Grassroots Aug 28, 2012Where can I buy a new 4AGE engine harness? Where can I buy a new 4AGE engine harness? Project Cars; Features. Articles; Reviews Forums » Grassroots Motorsports » Where can I buy a new 4AGE engine harness? and I figure that with the high popularity of the 4AGE it should be easy to find new wiring harnesses. nope. Can't find new 100kW 4AGE wiring diagrams - Toymods Car Club Apr 15, 2006I was helping someone out with a wiring diagram and pinouts for a 100kW AE92 4AGE. Having a look round the internet I couldn't find what seemed to be a complete and correct set. So I've put together what I could and would like any input from people who have had more experience wiring these engines than I have. I found a wiring diagram and plug diagrams for an ADM engine, and a wiring 4age in Car Spares and Parts in South Africa | Junk Mail Toyota Corrolla 1.6 16V 4AGE Engine for sale R 10 500 For Sale. Affordable Price, Excellent Service, Quality Guaranteed. Complete Engine Low Mileage import engines availablerdable Price, Excellent Service, Quality Guaranteed. "4age" in Car Spares and Parts on Junk Mail in South Africa.