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 Post subject: The redline on a 4g15
PostPosted: Thu Feb 13, 2014 7:55 pm 
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Joined: Sun Jun 23, 2013 1:25 am
Posts: 49
Location: Rochester wa
Simple question if anyone knows the answer that would be great what is the redline to a 4g15??? And no im not going to hold my gas pedal to the floor to find it I just want to see if anyone knows the answer thank you..

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1996 Honda civic lx
1994 Ford Ranger
1991 Dodge colt 4G15


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PostPosted: Thu Feb 13, 2014 8:09 pm 
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The Silent Administrator
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Location: Ottawa, ON, Canada
German 1.3L made peak power at 6000, peak torque at 4000 RPM. 9.5:1

Still searching for 1.5L stuff. Going to look at gauge clusters from overseas.


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PostPosted: Thu Feb 13, 2014 8:29 pm 
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The Silent Administrator
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Location: Ottawa, ON, Canada
5500 RPM for peak HP, and 3500 for peak Torque. 4G15 at unknown compression rating per the service pre-release pamphlets.

http://www.lilevo.com/mirage/1%201%20BR ... S%2023.jpg

You can wind it up higher, but it is guaranteed choked off due to exhaust/intake and timing restrictions. The design of the 3 valve head also leads to flow issues up top. The guys at RPW Australia had work arounds for this, but it was very expensive to do.


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PostPosted: Tue Mar 18, 2014 8:22 pm 
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Joined: Sun Jun 23, 2013 1:25 am
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Location: Rochester wa
My redline (Rev limiter) on my little 4g15 is around 6100rpm.. Just an fyi for anyone.

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1996 Honda civic lx
1994 Ford Ranger
1991 Dodge colt 4G15


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PostPosted: Wed Mar 19, 2014 2:17 am 
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Spends Too Much Time Under The Hood
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Location: Croatia, EU
You did floor it, didn't you? :lol:


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PostPosted: Wed Mar 19, 2014 9:34 am 
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Joined: Sun Jun 23, 2013 1:25 am
Posts: 49
Location: Rochester wa
I got tired of not knowing so I got on the highway and hit 70 at around 6100 rpm in second gear lol and then redlined in first on my second go. These motors can stand up to a lot. I'm surprised its lasted me this long.

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1996 Honda civic lx
1994 Ford Ranger
1991 Dodge colt 4G15


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