NonovUrbizniz

I already have a -4 an feed line... just wanted to know what/if I need an oil restrictor for this turbo...

I'm not sure of the model number pics can be found here:

https://honda-tech.com/zerothread?id=2193194

Thanks all... just trying to get the last few kinks worked out before starting the mockup.


Modified by NonovUrbizniz at 10:09 PM 1/16/2008

turbodano

What is your oil pressure at idle and at 4500?

TheShodan

iTrader: (14)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by turbodano &raquo;</TD></TR><TR><TD CLASS="quote">What is your oil pressure at idle and at 4500? </TD></TR></TABLE>

He should be around or about 30psi of pressure (from the back of block, stays about 23psi to the feed line of a -3AN. Most hondas do not use -4AN except for big shaft turbos and about 4500rpms,) he may be around 60psi of pressure give or take. Please don't hesitate to give us a more accurate number of this!!

Either way, you'll need a 1/4NPT fitment for whichever restrictor you decide to use. I'd honestly get a -3AN and run without a restrictor from that standpoint.

NonovUrbizniz

No clue on the oil pressure... I don't have a guage... I guess I'll get one and check it out...

Of course it's gunna change most likely by the time I do the final install as I'm rebuilding the block with a new oil pump...

So I guess I'll just hold off on the restrictor till I get the motor back and put it in.

Thanks for the input guys!

TheShodan

iTrader: (14)

If you're using a replacement pump from the oem one you have it won't matter. My suggestion is to go to the -3AN line and not worry about that restrictor.