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Author twin 40 weber carbs
george
Member

Registered: 23rd Feb 08
Location: Rainham, Kent
User status: Offline
14th May 08 at 13:46   View User's Profile U2U Member Reply With Quote

my dad had a set of them and ive finally got him to me have them for my 1.4 sri 8v. along with a fast road cam, being bored out to a 1560cc and 4 branch and decat. what sort of power do you think ill be looking at gettin and could i fit a distributor cap and coil and bin the ecu and coil pack?

all help apprectiated
Scotty C
Member

Registered: 6th Nov 05
Location: Kidderminster Drives: 1.6 16v Sport
User status: Offline
14th May 08 at 14:01   View User's Profile U2U Member Reply With Quote

boring it out to 1560cc? good luck with that.

Unless you'll have it stroked?

Should see a heathly 120bhp

You have to bin the ECU if you run carbs anyway

[Edited on 14-05-2008 by Monster]
george
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Registered: 23rd Feb 08
Location: Rainham, Kent
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14th May 08 at 14:56   View User's Profile U2U Member Reply With Quote

well im waiting on the bloke whos doing it for me. i think he said he can only go to 1500cc. so no need for coil pack just replace with dizzy and coil?
ollie_sport
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Registered: 3rd May 08
Location: scunthorpe
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14th May 08 at 15:01   View User's Profile U2U Member Reply With Quote

i wouldnt even do it, ive had carbs and for how much fuel u will use for wot power it aint wrth it
george
Member

Registered: 23rd Feb 08
Location: Rainham, Kent
User status: Offline
14th May 08 at 16:33   View User's Profile U2U Member Reply With Quote

id like to know what i asked lol. fuel isnt a problem
Warren G
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Registered: 14th May 06
Location: Kent
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14th May 08 at 16:37   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by george
id like to know what i asked lol. fuel isnt a problem




where do you get your fuel from
Dave A
USER UNDER INVESTIGATION - DO NOT TRADE

Registered: 10th Dec 03
Location: County Durham
User status: Offline
14th May 08 at 16:44   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by ollie_sport
i wouldnt even do it, ive had carbs and for how much fuel u will use for wot power it aint wrth it




carbs dont use any more fuel than any other engine setup. its down to the person that sets them up.
george
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Registered: 23rd Feb 08
Location: Rainham, Kent
User status: Offline
14th May 08 at 17:14   View User's Profile U2U Member Reply With Quote

i get it from a garage lol. im still gonna be spending loads on fuel even without carbs the petrol prices are going lol.

im gonna have it rolling roaded as soon as ive got the enigne rebuilt and have them set up. thanks for all your help.
Warren G
Member

Registered: 14th May 06
Location: Kent
User status: Offline
14th May 08 at 17:17   View User's Profile U2U Member Reply With Quote

just fit abigger engine?

will be better on fuel
barleyboy
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Registered: 1st May 08
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14th May 08 at 17:27   View User's Profile U2U Member Reply With Quote

agree with- warren.g!

it will be absolutely shite on fuel FULLSTOP!!

buy a bigger engine!

I put carbs on my mates nova 1.4 8v, along with headwork, cam, etc. and it was shite, not really that fast and he was filling it up with fuel every 2 minuites.
Get a Gsi lump, much better. There cheap, reliable and orite on fuel
george
Member

Registered: 23rd Feb 08
Location: Rainham, Kent
User status: Offline
15th May 08 at 16:17   View User's Profile U2U Member Reply With Quote

warren why have you got a 1.6 on throttle bodies then?
Minty_Fresh
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Registered: 1st May 08
Location: westmidlands
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15th May 08 at 16:21   View User's Profile U2U Member Reply With Quote

loads of people say they use loadssssss of fuel and aint worth it but the end of the day its down to how well they have been setup..

but as above..would defo go for the 1.6 on bodies
george
Member

Registered: 23rd Feb 08
Location: Rainham, Kent
User status: Offline
15th May 08 at 17:13   View User's Profile U2U Member Reply With Quote

na too late anyways got my 4 branchm cam, gasflowed head
Warren G
Member

Registered: 14th May 06
Location: Kent
User status: Offline
15th May 08 at 17:24   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by george
warren why have you got a 1.6 on throttle bodies then?


becasue its the biggest small block in corsa

big blocks are heavy

fit a nova gsi lump
george
Member

Registered: 23rd Feb 08
Location: Rainham, Kent
User status: Offline
15th May 08 at 17:29   View User's Profile U2U Member Reply With Quote

im not saying your wrong but as everyone i want to do my own thing would just like a little help. anyway, having it bored out to a 1500cc will make the differnce in engine size but will still say c14se on the block. my insurance will be too much on a 1600 as ive got 6 points and 2 big expensive accidents on my insurance
Warren G
Member

Registered: 14th May 06
Location: Kent
User status: Offline
15th May 08 at 17:32   View User's Profile U2U Member Reply With Quote

just saying, might as well start turning the biggest engine of the same type you can fit in

cc = power and torque


wasnt any point tuning a 1.4 16v as i would be 15-20bhp down on what i have now
george
Member

Registered: 23rd Feb 08
Location: Rainham, Kent
User status: Offline
15th May 08 at 17:35   View User's Profile U2U Member Reply With Quote

like i say im not saying your wrong. what have you done engine wise on your 1600? or is it just standard with throttle bodies
Warren G
Member

Registered: 14th May 06
Location: Kent
User status: Offline
15th May 08 at 17:41   View User's Profile U2U Member Reply With Quote

x16xe bottom end with just arp rod bolts
ported and polished head
262 degree cams and veriner pulleys
throttle bodies
exhaust system
lightened flywheel
george
Member

Registered: 23rd Feb 08
Location: Rainham, Kent
User status: Offline
15th May 08 at 17:43   View User's Profile U2U Member Reply With Quote

and your only running 150 bhp?
Warren G
Member

Registered: 14th May 06
Location: Kent
User status: Offline
15th May 08 at 17:45   View User's Profile U2U Member Reply With Quote

yep


due to angle of inlet manifold im told

you wont see much over 120bhp tbh
george
Member

Registered: 23rd Feb 08
Location: Rainham, Kent
User status: Offline
15th May 08 at 17:48   View User's Profile U2U Member Reply With Quote

never mind just have to wait and see. thanks for all the advice ill put a post up of the car when its done and show the whole project and and what bhp its running. because i dont really know what im looking at making bhp wise
Vaux Lad
Member

Registered: 15th Dec 04
Location: Stoke-on-Trent
User status: Offline
15th May 08 at 19:17   View User's Profile U2U Member Reply With Quote

A 1.4 8v
with 40s,cam,4branch manifold etc

Usual sees around 105-110bhp.
To get over that you need a more agressive cam(300+deg's)

 
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