Thread: Engine Swap ...
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Old 09-20-2011, 07:34 PM   #130
Allch Chcar
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Quote:
Originally Posted by WingsofWar View Post
if you go to lexus forums 2 big things about those engines.

1. no large aftermarket support
2. carbon build up on low mileage engines
Quote:
Originally Posted by serialk11r View Post
I thought the carbon buildup was on the 4GR engines...they have direct injection, but no port injection.
Whoa there cereal.
The ones with port injection shouldn't have the carbon issues. Although I have actually seen some cases of carbon buildup on Port injection.

And looky lexus IS specs. The DI only 2.5L(4GR?) gets 12.0 SCR while the D4-S 3.5L(2GR?) gets 11.8:1. People wanting a decent turbo engine will probably want <10.5:1 or so going off the Mazdaspeed3 setup.


BTW, 0-60mph in <8 seconds for base $33k 3400lb sedan. whoo boy that's fast and affordable. Now I'm feeling particularly violent just thinking about all the people whining about this car being slow and ugly. I'm going to eat some dead animals/plants and then kill some sick people(L4D2) to vent my frustration.
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-Allch Chcar

Quote:
Originally Posted by Dragonitti View Post
Daily Driver, occasional weekend drifter.
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