Draw thru vs. Blow thru.

3120 Views 9 Replies 7 Participants Last post by Supra Bob, Jun 30, 2003

Supra Bob

Discussion Starter · Jun 25, 2003

The other day I was reading an older copy od Sport compact Magazine, and the guy in it put a turbo on his early 90's SE-R sentra... The thing that struck me as odd was that he did it with a blow thru style set-up (i.e. the airflow meter was after the turbo)...

I was wondering if perhaps that would help with the fuel delivery at all, or if it was simply a matter of easier plumbing for a Fuel injected car...

and before it gets said, I know the term blow-thru is generally reserved for carberated forced induction, but it was about as close a term as I could find...

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Junkie

· #3 · Jun 25, 2003

Just a few rambling thoughts.I can think of 2 possible reasons.

1.Convenience in that tiny ass engine bay :lol:
2.Some how the fuel delivery is based on air temp at the AFM :?:

With your spit second AFM,it probably doesn't make a difference.The flapper on the 5m would Probably freak while coming off boost :shock:

I have seen some pics of this setup once also.Now you made me think about it :?: Damn ya anyway

:twisted:

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