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Monsta performance turbo manifold

Started by obseshn · 12 Oct 2010 · 10 replies

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obseshnArchived member
Is anyone here running the monsta performance turbo manifold I'm a bit unsure even tho they come with a 12 month warranty
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PSIWPN NZArchived member
had one on my old car the flange kept warping and would develop exhaust leaks at the front and rear of the engine
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BUSTNUArchived member
Whonxt runs one of these . So they must work if people are running numbers
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obseshnArchived member
Cheers guys I might run one til I can afford a 6 boost
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bachig24uArchived member
Been re-machining ours for the last year.. nothing left this time round.. off to scrap heap. It first started warping at 250HP then again after 450HP and spending hours making the jig to fix it. It would seem that the problem is in the end runner lengths and not the heat destress due to power.
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obseshnArchived member
Do I run a 50mm wastegate aswell with a gt35/40 I'm only going to run 15psi for now til I'm ready to crank it up a notch
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wpn_vlArchived member
just cut the flange in between the ports, thats what i did and it never warped.
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boosted_wagonArchived member
the one i had never warped and i was making 220rwkw claimed
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madrexArchived member
try grants from pro boost one about the same price and abit thicker i think give it ago his turbos are unreal dont no about the manifolds www.proboost.com.au (http://www.proboost.com.au)
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bachig24uArchived member
A big waste gate is definetly needed when running smaller ex housings but it can never hurt with a larger 50mm. If you get excited, plumbing two internal and external wouldn't hurt either. Quote: Originally Posted by obseshn [View Post] Do I run a 50mm wastegate aswell with a gt35/40 I'm only going to run 15psi for now til I'm ready to crank it up a notch ---------- Post added 14-10-10 at 22:35 ---------- I might give it ago until I fabricate one properly.. too many things in the list first. Quote: Originally Posted by wpn_vl [View Post] just cut the flange in between the ports, thats what i did and it never warped.
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TorcidaArchived member
I was thinking like some ppl here. Chinese 1 will do. Then after 4 runs at heathcote on 30psi i thougt my engine cracked in half or something. Manifold started making loud ticking noises. Ends up.costing less to buy 6boost if you have bigger plans in the future. And save time and money unbolting fixing putting back
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