DOHC - 2.3L Duratec / Mazda L Engines Discussions and Topics specific to the Duratec 4 cylinder engines

2.3L performance mods

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Old 08-22-2009
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2.3L performance mods

what kind of performance mods is there out there for the 2006-up 2.3L?
 
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Old 08-22-2009
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besidces teh obvious K&N, i have no idea haha
 
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Old 08-22-2009
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alot of help you are alan
 
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Old 08-22-2009
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hey, i had a suggestion didnt i?
 
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Old 08-22-2009
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your not gonna find pulleys, so dont even try lol

apprently they dont like us 2.3 guys
 
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Old 08-22-2009
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i guess not, seems like all they have is junk for the 4.0L guys


i have a drop in filter, i was thinking the K&N FIPK, my friend wont go for it with what they charge
 
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Old 08-22-2009
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im getting one soon i hope
 
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Old 08-23-2009
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xcal tuner, 2.5" catback exhaust with a flow thru muffler would probably help most
 
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Old 08-23-2009
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would any of the common mods to the Mazda 3's 2.3 work on it? theres always a turbo
 
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Old 08-23-2009
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besides selling it? not much for you duratech guys. Stick with the 2.5/2.3 found in the 2001.5 and earlier. Then turbo it. about all you can do that is worth doing.
 
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Old 08-26-2009
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actually after driving it for a few days, its pretty damn quick for a 4 banger... i think its that DOHC
 
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Old 08-26-2009
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Originally Posted by Smakes
besidces teh obvious K&N, i have no idea haha
K&N doesn't make an intake for the '04+ engines.

Most of the mods that work on a Mazda3 and a Focus are FWD platform specific, so no, we just get screwed.

But yeah, a DOHC Duratech stock runs almost as strong as a stock TURBO 2.3 Lima. Heck it'll even beat some 4.0s!

But really, do the airbox mod, drop in filter, cat back 2.5" pipe with high flow mufler, and Xcal3. if you get the Xcal from BamaChips, adjust the global timing +2 degrees, and the rpm adjustable timing +4 0-2000, +4 2000-4000, +2 4000-6000, and the WOT fuel +2%. This will make a huge difference.
 
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Old 08-26-2009
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sounds like after i get my intake and drop done, a tuner is on my list
 
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Old 08-26-2009
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My tips won't work with yours, you have the slow motor.
 
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Old 08-26-2009
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i mean in general i want a tuner. and about the slow motor
 
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Old 08-26-2009
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you think the 2.3 is bad try the 3.0L... they even discontinued our S/C...
 
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Old 08-26-2009
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Originally Posted by Smakes
i mean in general i want a tuner. and about the slow motor
you has teh Lima... ewwww 98HP...

Robbie has the 23NS

The 23NS is built in Dearborn, Michigan for the Ford Ranger and North American market Mazda B-Series. These engines are tuned for torque-bias making them suitable for light-truck use and are not equipped with VVT or VICS. Output is 143 hp (107 kW) at 5250 rpm with 154 ft·lbf (209 N·m) of torque at 3750 rpm.
 
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Old 08-26-2009
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yes but teh lima goes zoom zoom with the 225 tires at 3.73 gears haha

just need a turbo for mad hawzzzpowaaaa
 
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Old 08-26-2009
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It goes zoom zoom, but you're still close enough for me to hear it on the side lines. When I hit it, I'm outa earshot before the second zoom.
 
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Old 08-26-2009
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and my 3.0L, well it gets teh job done.
 
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Old 08-26-2009
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yea i cant only get to like 15-20 in first
 
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Old 08-26-2009
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62 in second.........
 
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Old 08-26-2009
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if I get a STi I own both of you :-D
 
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Old 08-26-2009
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Originally Posted by Johnbaum13
62 in second.........
i can barely push 55 in third.... but whats your limiter set at, i can hit 108 mofugga
 
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Old 08-26-2009
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No speed limiter.


My speedometer stops at 120 though, so who knows.
 


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