you are right Benn i just shortened the cable so it would fit, and is very close to the fuel rail, as soon as it stops raining im guna fit the manifold, hopefully this saturday/ sunday (14th-15th) providing i dnt have a hang over, but will upload pics as soon as is fitted and running!!
What colour has that cam cover been painted mate?
The quality of today's music is being ruined www.turnmeup.org
its guna metal grey with green and silver metal flake! and the spark plug cover is a cut up carbon fibre sun strip lol
Bring it to the meet so we can have a look dude.Originally Posted by James P
I'm louder than gods own revolver and twice as shiney.
wat meet?
Impressive work dude, But! you kept the restrictive area.
The runners are very small at the flange to the head.
Did you port them out before welding?
South Central meet was today...
I'm louder than gods own revolver and twice as shiney.
if power gains are noticeable would u make 2 order?
i know vauxhall spent millions on design and testing but yours looks so much better...
i have 3 such inlets knocking around the lock up...if i give you them
could you do me one at good mates rates?
iam thinking technically here
the piece may have better over all flow gr8 for high end turbos as the cross section either side the TB inlet is greater than the sum of 2 branches with bigger cross section=better flow efficiency - but not sure if torque at low revs is compromised
if you get a dyno to prove would be good...let mass order commence lol
Last edited by Spo0ler; 16-11-2009 at 23:26.
loosing weight is the only modification for fellow fat bst'rds
Brilliant Work
I think you'll have trouble with air to 1&4 as 2&3 will be trying to steal all the air as it comes in! You needed to taper them towards 1&4 to try and prevent this!
Here's mine
there's the full inlet build in here
VauxSport - Vauxhall advice and chat forum :: View topic - dewismotorsport's Corsa b gsi LET
it's pretty much a straight bolt on uses standard rail (bar a 90 degree bend)and all other features
I'll making some for people, £200 for above design, or can make to any design you require! PM me on here or vauxsport.com
Last edited by dewismotorsport; 09-03-2010 at 16:57.
Custom C20LET/Z20LET Inlet manifolds from £250, XE/LET baffle sumps £50, Re-flanges, EVO TD05 turbo conversions, aluminium & stainless steel TIG welding, pm for requirements
have you had a before and after run done on a dyno with this fitted by any chance? and how does it fit, its a tight squeeze in a corsa?I think you'll have trouble with air to 1&4 as 2&3 will be trying to steal all the air as it comes in! You needed to taper them towards 1&4 to try and prevent this!
Here's mine
there's the full inlet build in here
VauxSport - Vauxhall advice and chat forum :: View topic - dewismotorsport's Corsa b gsi LET
it's pretty much a straight bolt on uses standard rail (bar a 90 degree bend)and all other features
I'll make some for people £175 if supplied with old manifold or £200 without, to any design you require! PM me on here or vauxsport.com
rodgerq
Last edited by rodgerq; 08-03-2010 at 19:50.
thick red - battery, thin black - igntion switched feed, thick red/blue - fuel pump, brown/blue - ecu light. thin green - rev counter.
No I haven't as I'm still building my new engine up, that is my prototype, I've since made a slighty different one, which is in the sandblasters as we speak but will post up pics when I get it back, heres a before pic:
am waiting on one of my customer for the dyno run but using my maths it should definatly flow a lot more air, and with a lot less resistance over standard
fits on a Corsa as that's what I designed it for, you just have to move the header tank slightly
Last edited by dewismotorsport; 08-03-2010 at 21:16.
Custom C20LET/Z20LET Inlet manifolds from £250, XE/LET baffle sumps £50, Re-flanges, EVO TD05 turbo conversions, aluminium & stainless steel TIG welding, pm for requirements
well i'd be looking to fit into a nova which has more bulkhead space anyway. very interested in the dyno run results!! easy enough to put the LET TPS on the 2.5 V6 TB?
rodgerq
thick red - battery, thin black - igntion switched feed, thick red/blue - fuel pump, brown/blue - ecu light. thin green - rev counter.
id be interested in buying one of these. id supply my standard inlet. any info on fitting the v6 throttle body. how long roughly would it take to make
any chance of a huge favour?
this dimension?
Yeah no worries mate, I'll post up on Monday as I don't get it back from the sand blasters till saturday
Custom C20LET/Z20LET Inlet manifolds from £250, XE/LET baffle sumps £50, Re-flanges, EVO TD05 turbo conversions, aluminium & stainless steel TIG welding, pm for requirements
the vectra V6 throttle bodie TPS sensor is the same as the LET's mate so direct swap
Custom C20LET/Z20LET Inlet manifolds from £250, XE/LET baffle sumps £50, Re-flanges, EVO TD05 turbo conversions, aluminium & stainless steel TIG welding, pm for requirements
Yeah not a problem just PM me, I aim to make them in 2-3 weeks, postage is £12 first class with Royal Mail and you can normally pick up a vectra V6 throttle bodie off eBay for £20-£30 delivered or cheaper from scrappy, what else do you need to know about it? It's 64mm so larger than a LET and it uses the same TPS sensor as a LET
the throttle bodie in the picture is a modified one to 76mm/3"
Custom C20LET/Z20LET Inlet manifolds from £250, XE/LET baffle sumps £50, Re-flanges, EVO TD05 turbo conversions, aluminium & stainless steel TIG welding, pm for requirements
where'd you get the modified larger TB from? if the dyno results prove conclusive i'll be interested in one of these aswell.
rodgerq
thick red - battery, thin black - igntion switched feed, thick red/blue - fuel pump, brown/blue - ecu light. thin green - rev counter.
Looks good , both of them .
I canny invest in ya and for that reason , I'm oot .
it's a standard size throttle bodie but with a 3" pipe welded onto it, is what I meant sorry
Custom C20LET/Z20LET Inlet manifolds from £250, XE/LET baffle sumps £50, Re-flanges, EVO TD05 turbo conversions, aluminium & stainless steel TIG welding, pm for requirements
ah right a get ye. ad only be using 2.5" boost tract at the most, no need for 3" for me. keep us posted on the dyno results
rodgerq
thick red - battery, thin black - igntion switched feed, thick red/blue - fuel pump, brown/blue - ecu light. thin green - rev counter.
im just putting the manifold on now, ill upload some pics whilst it goes together as ive taken the engine out to re-build it
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