GT35R T4 oil drain line
Joined: Oct 2001
Posts: 4,772
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From: My 350Z Roadster kicks my RX7's butt
I originally angled mine but it wasn't enough. I used the other pipe with the bends on it and still not enough. I grinded down the turbo snail and used the bent pipe and it clears fine now. I don't know if I will have a clearance issue with the strait pipe on the block but I will deal with that later on when it's in the bay.
Originally Posted by GoRacer
I originally angled mine but it wasn't enough. I used the other pipe with the bends on it and still not enough. I grinded down the turbo snail and used the bent pipe and it clears fine now. I don't know if I will have a clearance issue with the strait pipe on the block but I will deal with that later on when it's in the bay.


Originally Posted by Rotarded
Same here, except I just slid -10 braided over the stock flanges and clamped.
Originally Posted by GUITARJUNKIE28
^ +1
stock coolant lines are right there next to the turbo...on a REW block/filler neck,
ATPturbo sells a 5* drain line.
My drain is angled toward the fender some...and makes a big swooping curve to the block.
So with all this talk about the size of oil drain line, let me ask a quick question.
Can your oil drain line be too large? I know too small is bad and causes smoking problems but I have not heard anything about going too large. Probably not an issue since its gravity fed an all. But I thought I should ask.
Thanks,
Joe
Can your oil drain line be too large? I know too small is bad and causes smoking problems but I have not heard anything about going too large. Probably not an issue since its gravity fed an all. But I thought I should ask.
Thanks,
Joe
The only thing I can think of is if some are installed not taking the most direct route, a larger diameter hose would be more suseptable to getting kinked. There's no advantage so stay with whatever comes with the kit.
Originally Posted by Railgun
The only thing I can think of is if some are installed not taking the most direct route, a larger diameter hose would be more suseptable to getting kinked. There's no advantage so stay with whatever comes with the kit.
One problem, mine didn't come as a kit and I'm currently replacing the rubber one my builder put on with an SS line.
Thanks Again,
Joe
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