2zz induction routing

Started by mr2race, November 9, 2016, 15:32

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mr2race

While trying to fix my stalling issue I am going to change my 2zz induction pipe work and routing.

It would be really useful to see what other people have done, which route they have chosen and how effective it has been. I have moved the battery to the front so have plenty of room!

Cheers

markiii

#1
First culprit I'd look at is your man tube
Gallardo Spyder<br />Ex Midnight Blue 911 T4S<br />EX VXR220<br />Ex Custom Turbo 2001 Sahara Sun MR2 Roadster 269bp, 240lbft<br /><br />MR2ROC Committee 2002 - 2009<br /><br />

shnazzle

#2
... Must... Not... Write..off topic.. Chatter
...neutiquam erro.

1979scotte

#3
Quote from: "shnazzle"... Must... Not... Write..off topic.. Chatter

Why?
What is with the hard stance?
Is fun now banned on this forum?
First they came for the socialists, and I did not speak out—because I was not a socialist.
Then they came for the Jews, and I did not speak out—because I was not a Jew.
Then they came for me—and there was no one left to speak for me.

Free Ukraine 🇺🇦

shnazzle

#4
I suppose by writing that, I have introduced offtopic chatter  s;) ;) s;)   see what I did there?

I mean COME ON!...  "man tube"?

There's some opportunities that can't be missed and they won't be moderated out, I promise
...neutiquam erro.

mr2race

#5
HAHA well I guess I'll start by looking at my 'man tube'.

Ok. So looking at it I have a 76mm throttle body on the 2zz and one of Patrick's MAF holders which is 72mm. The 2zz throttle body is horizontal unlike the angled 1zz, so ideally I would run it horizontally along the bulk head into an enclosed BMC filter. But measuring it up I don't think it will fit. So I am going to have to angle it out slightly to then come back into the space behind where the battery was.

So I'm thinking a 45 degree silicon pipe with 76mm diameter one end reducing to 72mm on the other running into the MAF holder and then a further 45 degree silicon pipe to angle it back towards the bulkhead head with the BMC on the end. Is this the usual path that people take or am I over complicating it?

TiM3

#6
This is my setup, Eliseparts MAF holder, silicon elbow and a Jetex cone filter pushed right into the side air intake. Side scoop also added to provide further air flow.

2001 MR2 Roadster - Cusco front strut brace, Chico Racing shift bushes, soft top delete, 2ZZ-GE, Eliseparts sump, 6 speed box, 4.529 final drive, LSD, custom induction, Zorstec 4-1 manifold, 100cel cat, P&P full cage, RRS 6 points, Cobra Imolas, BC Coilovers (5/7) BattleVersion rear arms, polybushed front arms, poly windows, gutted doors and dash.

mr2race

#7
Thanks Tim  s:) :) s:)

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