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Street Build Reliable Daily

JDT · Jun 2, 2015 · Updated May 17, 2017 · 5K · 3

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Ok thanks for the info! So I would need to tap a hole through the oil pan for the oil return line?

Eric Molina, May 22, 2016
1. Yes.
  
  JDT, May 24, 2016
The 4g63 exhaust manifold will fit, the intake manifold probably won't though. You can run the 450cc injectors with a resistor pack, the stock 4g64 injectors are high impedance and the stock 4g63 injectors are low impedance. You're better off swapping over the DOHC head as well.

JDT, May 22, 2016
1. Ok thanks! Now I know what parts to get, the turbo that I got is a 14b it has 3 lines that connect to it an oil line and 2 water lines, a friend told me that I don't have to connect the water lines I can just run it with the single oil line I could use the water line but it's not necessary that's what he told me but I really don't know?
  
  Eric Molina, May 22, 2016
2. You have four ports not three, a feed and a return for the water and for the oil. You'll need to tap the oil pan for an oil return if you haven't already. Running coolant through the turbo isn't required, you'll just have to let the car idle for a minute before shutting off the engine to let the oil circulate through the turbo.
  
  JDT, May 22, 2016
Hey there I could use a bit of help I'm installing a 14b turbo on my 99 spyder I have a 4g64 engine I need to know if I can use a 4g63 turbo manifold? And injectors also?

Eric Molina, May 22, 2016

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