Started the Twins

my firrewall got massaged a bit, then wrapped the hotpipe and also ripped of some of the insulation. no probs here.
 
Ok, some more questions. What size oil feed line for both the upper & lower charger, 4 or 6 AN ? Is it alright to tee off of the oil port that fed the stock turbo, and feed both from one ? Is a oil restrictor needed in either turbo ?

scot
 
4an is plenty for each. Run off both ports, it makes for less connections. No oil restrictor unless it's a ball bearing turbo.
 
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