IHI VF34 Conversion Pics **Now with a TD05H-18G**

ibizacupra

Jack-RIP my little Friend
Jul 25, 2001
31,333
19
glos.uk
cc wont/dont which is a shame as I would prefer it so more boost can be used in some installs
Jabba used one but its not scaled and reads 800mb on idle etc
 

Wilko

Badge snob
Bill please don't think I'm having a go at you with this, I am not. Just demonstrating that idle can be smooth.

Video of my idle, with s4 maf, 3 bar map, eurospec cams (268/262), r32 throttle body, big port head etc

idle

Opens with quicktime
 
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HTC

...
Sep 2, 2004
421
0
Thanks for posting the vid of your idle Wilko. Here's a vid of mine at the moment. This was on a good day. It seems to come and go. I might be a bit of a perfectionist. The new engine mounts I've ordered will probably make it less noticable in the car.

http://youtube.com/watch?v=bfny9Y3SBng

Good to here you've got your car fixed Caney. Are going to take steps with your software to stop it happening again?
 
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caveo

Guest
Took my IHI on the rollers at rs tuning and only got 274bhp (50 down ) iv mailed jbs as the guys at rs seem to think the maps a bit strange.
 

HTC

...
Sep 2, 2004
421
0
Keep us updated caveo. I was planning to take my car to JKM soon just to see how it performs on their rollers.

Did rs tuning comment on anything specific as to why it was down on power?
 

caney

Full Member
Apr 24, 2005
600
0
iv mailed jbs as the guys at rs seem to think the maps a bit strange.
lol,light touch paper can't wait to see how that one goes;)have you vagcom? get someone to log the maf reading on a pull to the redline.that'll give you some idea of bhp.also surely you would of noticed if you were 50bhp down prior to the rolling road?
 

ibizacupra

Jack-RIP my little Friend
Jul 25, 2001
31,333
19
glos.uk
Bill please don't think I'm having a go at you with this, I am not. Just demonstrating that idle can be smooth.

Video of my idle, with s4 maf, 3 bar map, eurospec cams (268/262), r32 throttle body, big port head etc

idle

Opens with quicktime

they wont idle smooth by simply installing a 3bar map sensor.
I wish CC would use them. I have asked previously.

mine was 3bar when jabba'd, CC removed it.
:shrug:
 

ryan_s3

Full Member
Mar 27, 2004
1,270
0
Took my IHI on the rollers at rs tuning and only got 274bhp (50 down ) iv mailed jbs as the guys at rs seem to think the maps a bit strange.


I guess rs is dyno dynamic rollers? It could be a power at the wheels plot,in which case 274atw=320bhp at the fly.If you post the graph i can tell you either way.JKM also never seem keen on showing power at the wheels which is a shame as it's the only true measurement.
 

ibizacupra

Jack-RIP my little Friend
Jul 25, 2001
31,333
19
glos.uk
I know Bill. I was just showing that they can be tuned to idle perfectly with a 3 bar map, even with agressive cams, bigger throttle bodies, big injectors etc.

yep. fair do's
smooth on yours.

be nice if CC would do the same. i dont like max'd sensors