sr20det 370cc into a single cam

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s13redtop240sx
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Joined: Sun Nov 27, 2005 12:18 pm
Car: 240sx

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has anyone ran the sr 370's on a single cam by leaving them in the sr fuel rail or does it just not work and not line up. Also i belive that the stock 270cc are high impedance and the sr 370cc are low impedance. can someone correct me if im wrong.


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hannibal
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Car: Red Line to Glenmont
Location: Washington DC

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E and DE injectors are both high impedence. Very good question about using the SR (or even KA-DE) fuel rail. Ive never heard of anyone doing this, so I dont think its possible.

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partymonster 975
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+ 1 ^^^^^ I don't think it would work.

s13redtop240sx
Posts: 7
Joined: Sun Nov 27, 2005 12:18 pm
Car: 240sx

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i took the sr fuel rail right now and set it on my single cam, it looked like it was very close even with the mounting holes. One of the fuel line would have to be bent though because it would hit the manifold.

also to use low impedence injector inplace of the high ones would anything be needed? or would i have to worrie about them when going from high to low impedence like a resistor box.
Modified by s13redtop240sx at 12:32 PM 8/2/2006

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hannibal
Posts: 9680
Joined: Wed Sep 11, 2002 2:38 am
Car: Red Line to Glenmont
Location: Washington DC

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The lo to hi impedence always confused, but I had figured it out at one point. I think you can only go from high to low impedence injectors (by using a resistor box). You cant switch from low to high.

Keep us up to date to the fuel rail. If the SR rail fits the KA-E, then the SR guys can use the SOHC rail to switch to top feeds.


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