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s2 full width intercooler problem

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Old 12-10-2007, 01:04 PM
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B1G_RST
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Default s2 full width intercooler problem

ok guys had a half width intercooler on my rs and boosted nice and strong,got the chance of a full width intercooler so went for it,fitted it ect and let th car warm up then gave it a bit boost but fell less boost than before ???

is this just me thinking it wld be more or is there a problem,not raced anything yet so dont no for sure if its going better or not but jst feels less push back in seat stuff haha

cheers ifs any1 nos what i should do
Old 12-10-2007, 01:52 PM
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JamboRS
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normal to get a boost drop,especially with twin pass,though id get it set up proper rather than just turning the boost back to the same level
Old 12-10-2007, 02:25 PM
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Originally Posted by JamboRST
normal to get a boost drop,especially with twin pass,though id get it set up proper rather than just turning the boost back to the same level
do you think i should keep it mate or jst put th half width back on ??
it has a chipped ecu and a full s/s,have always wanted to take the car to ava but jsty never got th finger out

cheers
Old 12-10-2007, 03:02 PM
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addiction
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there is usually a boost drop when fitting front mount coolers!
take it somewhere and get it set up properly then you will feel the full benefit of the new cooler!
dont go back to the half width cooler cos they really are rubbish and not much better than a standard one!!
Old 12-10-2007, 03:54 PM
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Originally Posted by addiction
there is usually a boost drop when fitting front mount coolers!
take it somewhere and get it set up properly then you will feel the full benefit of the new cooler!
dont go back to the half width cooler cos they really are rubbish and not much better than a standard one!!
cheers bud,ill keep it then n save for a tune,hate my apprentice wage haha
Old 12-10-2007, 08:25 PM
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JamboRS
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as addiction says get it set up and youll see the gains
give alan at ava a call and get it booked in best 60 quid youll spend
Old 15-10-2007, 05:58 PM
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steven botes
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yip , bigger is not always better

you may find that the losses through your new cooler are grater than the small one , have the motor set up again and crank the boost up
Old 01-11-2007, 09:17 AM
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JamboRS
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Originally Posted by steven botes
yip , bigger is not always better

you may find that the losses through your new cooler are grater than the small one , have the motor set up again and crank the boost up
good advice mate,put the non efficient intercooler back on and crank the boost up
Old 01-11-2007, 09:51 AM
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Christian and Beccy
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Steven didn't say to put the smaller cooler on and crank the boost up!! He said that the losses through the new cooler may be greater and to get it set up!!

By the way, have you checked for air-leaks? That'd be another reason for a boost drop.
Old 01-11-2007, 07:42 PM
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JamboRS
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Originally Posted by Christian and Beccy
Steven didn't say to put the smaller cooler on and crank the boost up!! He said that the losses through the new cooler may be greater and to get it set up!!

By the way, have you checked for air-leaks? That'd be another reason for a boost drop.
yip , bigger is not always better
what does this quote mean then,i took it it meant that the grs is which is bigger is not always better
Old 02-11-2007, 08:23 AM
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Iv had one fitted but now been told i need a stage 2 turbo because my standard one isnt powerfull enough or something.
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