Inlet Manifold Problem

4.2 V8 32v Naturally Aspirated - 414 bhp
RIV
Cruising
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Joined: Wed Nov 30, 2011 10:27 pm

Re: Inlet Manifold Problem

Post by RIV » Sat Nov 01, 2014 3:25 pm

I think that's bang on, good information

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PetrolDave
Cruising
Posts: 7599
Joined: Mon Nov 07, 2005 11:28 am
Location: Southampton, Hampshire UK

Re: Inlet Manifold Problem

Post by PetrolDave » Sat Nov 01, 2014 7:03 pm

Add to that list:

RS4 with carbon, MRC stage 2-----------------------------------------------------------------------------------390-400ps
Gone: 2006 B7 RS4 Avant (Phantom Black)

drmanhattan
2nd Gear
Posts: 114
Joined: Sat Jul 06, 2013 6:04 pm

Re: Inlet Manifold Problem

Post by drmanhattan » Sat Nov 01, 2014 7:05 pm

Very useful information. Thanks sar.

...and Dave!

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Doug_S2
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Re: Inlet Manifold Problem

Post by Doug_S2 » Mon Nov 03, 2014 3:11 pm

The flaps and guides are only for idle tumble effect to speed air up to get it to mix better for emissions on idle. Nothing to do with long short runners or torque. As soon as you touch the throttle they should snap open.
S2 Coupe : S4 B5 WB : RS6 C5 : S4 B8 : R8 V8 Turbo : Q7 4.2 TDI

http://www.MRCtuning.com
http://www.facebook.com/mrctuning

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Doug_S2
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Re: Inlet Manifold Problem

Post by Doug_S2 » Mon Nov 03, 2014 3:14 pm

Stairs did you get a reply from us . I've got 2 wrong phone numbers for enquiries from last week.

We can do an exchange same day for a bare inlet manifold to stage 2 if you are desperate for one. As long as you don't have a plastic trumpet inlet manifold where we will get your inlet manifold modified.
S2 Coupe : S4 B5 WB : RS6 C5 : S4 B8 : R8 V8 Turbo : Q7 4.2 TDI

http://www.MRCtuning.com
http://www.facebook.com/mrctuning

drmanhattan
2nd Gear
Posts: 114
Joined: Sat Jul 06, 2013 6:04 pm

Re: Inlet Manifold Problem

Post by drmanhattan » Thu Jan 29, 2015 10:29 pm

These bhp numbers are really useful but is anyone able to offer any corresponding figures for the mahoosive elephant in the RS4 room....lb/ft?

chris_m
4th Gear
Posts: 507
Joined: Sun Mar 31, 2013 11:27 am
Location: Tyne & Wear

Re: Inlet Manifold Problem

Post by chris_m » Fri Jan 30, 2015 12:06 am

Sure mine has a similar problem too.
2006 B7 RS4 Mrc stage 2
2000 evo VI tommi makinen red
1999 Evo V 370bhp white
1995 e36 m3 3.0 green
1988 Saff cosworth 2wd white

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