george
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Registered: 23rd Feb 08
Location: Rainham, Kent
User status: Offline
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where can i get one for a 1400 sri 8 valve corsa?
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FruitBooTeR
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Registered: 18th Jan 07
Location: Wolverhampton Drives: S15
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The question is why would you need one
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george
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Registered: 23rd Feb 08
Location: Rainham, Kent
User status: Offline
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what do you mean by that?
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luke85
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Registered: 26th Nov 07
Location: Chesterfield
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A lot of people dont rate them, if you get one be sure to have it set correctly at the rolling road. What have you done to your engine to make you need one?
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george
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Registered: 23rd Feb 08
Location: Rainham, Kent
User status: Offline
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i have got a gasflowed and skimmed head, piper fast road cam, vernier pully, 4 branch and decat, will be putting carbs on in the nect few months so will need 1 for then, also will be getting it set up at the end of the month, will it serve any purpos with that stuff done?
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luke85
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Registered: 26th Nov 07
Location: Chesterfield
User status: Offline
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you wont need a boost valve for the carbs, a "power boost valve" is just a marketing term for an adjustable fuel pressure regulator so you can set your air/fuel ratio at full throttle by adjusting the pressure. may welll benefit you on your spec but there are other regulators out there, might be worth a chat with the guys at the rolling road you will be using to see what they recommend
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andyc1234
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Registered: 7th Nov 06
Location: Lancashire
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yea, just dont buy a fse one. the pressure tends to wander about a bit.
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george
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Registered: 23rd Feb 08
Location: Rainham, Kent
User status: Offline
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well the website i am buying the inlet manifold and other bits for carbs from sell one (tuning.co.uk) but i think that might also be an fse one. would i see any gains with one until i get my carbs on?
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andyc1234
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Registered: 7th Nov 06
Location: Lancashire
User status: Offline
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if your converting it to run carbs you need a carb specific one anyway so id wait till you do that
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sand-eel
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Registered: 15th Mar 07
Location: carluke/braidwood--IRNBRULAND
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you will need to know what fuel pressure the carbs can take aswell, if it too high the floats will lift by them selfs and flood the engine.
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george
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Registered: 23rd Feb 08
Location: Rainham, Kent
User status: Offline
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well the place im taking it to is a weber carb specialist so i think he will know how everything needs doing.
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sand-eel
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Registered: 15th Mar 07
Location: carluke/braidwood--IRNBRULAND
User status: Offline
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then he surely will get you a fuel pressure regulator?
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george
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Registered: 23rd Feb 08
Location: Rainham, Kent
User status: Offline
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i suppose so. didnt really think about that one. would anyone know what sort of power gains i will get from the list of stuff ive done above? standard is 80bhp
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george
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Registered: 23rd Feb 08
Location: Rainham, Kent
User status: Offline
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anyone have any rough idea?
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luke85
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Registered: 26th Nov 07
Location: Chesterfield
User status: Offline
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If you have a unichip fitten you should see 95-100bhp. then you wouldnt need a boost valve because the fuel map will be altered to compensate instead
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sand-eel
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Registered: 15th Mar 07
Location: carluke/braidwood--IRNBRULAND
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quote: Originally posted by luke85
If you have a unichip fitten you should see 95-100bhp. then you wouldnt need a boost valve because the fuel map will be altered to compensate instead
It's on carbs
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luke85
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Registered: 26th Nov 07
Location: Chesterfield
User status: Offline
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No its not, hes thinking about fitting carbs later
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sand-eel
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Registered: 15th Mar 07
Location: carluke/braidwood--IRNBRULAND
User status: Offline
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oh aye, but then wouldn't it be pointless in getting the unichip if it doesn't need it soon after when the carbs are on???
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luke85
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Registered: 26th Nov 07
Location: Chesterfield
User status: Offline
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Yeah it would be useless with carbs but thats not really what hes asking
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george
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Registered: 23rd Feb 08
Location: Rainham, Kent
User status: Offline
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carbs are going on in the next few months so a unichip is pointless. so until i get my carbs what sort of power do you think i will be looking at
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george
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Registered: 23rd Feb 08
Location: Rainham, Kent
User status: Offline
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?
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