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West · 10-14-2009, 01:19 AM

I wanted to start a thread to throw around what we know and speculate about the new Toyota FT-86 and Subaru 086a engines.

What we know:
1. Both will be based on Subaru Boxer engines
2. D-4S is a toyota technology created in 2003, and used in a few cars built by Toyota/Lexus.
3. D-4S = fuel injection system, which combines in-cylinder direct injection and intake port injection.

Not True:
1. Its not a C-45 engine as previously reported.

Toyota's current D-4S offerings:
V6, 3.5-liter, direct injection gasoline engine (2GR-FSE)
V8, 4.6-liter, gasoline engine (1UR-FSE)

So I guess Subaru's EJ could be a possibility at this point...

Please add what you know, and speculate!

10-14-2009, 01:19 AM	#1 (permalink)
West Toyobaruator Join Date: Aug 2007 Location: Denver, CO Age: 31 Posts: 1,787	Subaru Boxer and Toyota D-4S Engines - FT-86 and 086a Engine I wanted to start a thread to throw around what we know and speculate about the new Toyota FT-86 and Subaru 086a engines. What we know: 1. Both will be based on Subaru Boxer engines 2. D-4S is a toyota technology created in 2003, and used in a few cars built by Toyota/Lexus. 3. D-4S = fuel injection system, which combines in-cylinder direct injection and intake port injection. Not True: 1. Its not a C-45 engine as previously reported. Toyota's current D-4S offerings: V6, 3.5-liter, direct injection gasoline engine (2GR-FSE) V8, 4.6-liter, gasoline engine (1UR-FSE) So I guess Subaru's EJ could be a possibility at this point... Please add what you know, and speculate!