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Corsa Sport » Message Board » Help Zone, Modification and ICE Advice » moding 1.0 12v air intake manifold » Post Reply

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Spencer627

posted on 20th Sep 12 at 22:24

dont modify it, just ruin it, i know i found out the hard way lol


iby

posted on 18th Sep 12 at 14:55

ive got a 1.0 B drilled airbox and a exhaust. Not worth modding at all if you are doing it for "power" . trust me. If you're doing it for sound/looks it is a different issue.


CorsaBBhoy

posted on 18th Sep 12 at 09:08

you gotta be kidding me povey, boasting about having more power than a 1.2? you dont know what power is with that definition. the other guys are right though, better engine? new car? and if your saving for this V6, dont spend pennies on a useless 1.0? :)

[Edited on 18-09-2012 by CorsaBBhoy]


1.0 12v povey

posted on 14th Sep 12 at 19:39

i am saving to get my dads combo v6


Darryl H

posted on 13th Sep 12 at 21:31

It's not really worth it tbh.

Save your pennies for either a bigger engine or another car :)


Daveskater

posted on 13th Sep 12 at 12:15

My old Corsa B 1.0 was dyno tested one year at 54bhp and the next year at 55bhp (book figure is 54bhp), so this losing power over time stuff is nonsense. The second year it had the airbox resonator removed, Ashley backbox, K&N panel filter, and the side part removed from the airbox. Of course 1bhp isn't going to make any difference whatsoever though, so as Root says you may as well just use it for a couple of years and then get something with a proper engine when the insurance is more affordable.

Btw, the air mass sensor is a common thing to fail, and having a cone filter makes it even more likely to fail sooner. Again, Root is correct, in that the 1.0 12v doesn't like to be messed with too much. They're a bit dodgy standard, let alone modded :lol:


Root

posted on 12th Sep 12 at 18:44

I didn't have the exact stats to hand, but let's say it's 58, for arguments sake, I'm guessing your engine has at least 70k miles on it, meaning throughout the years, it has suffered some wear and tear, it will not be producing 58bhp no more.

It's still a very small amount of horsepower, you should consider a conversion, if you can afford the insurance


GB123

posted on 12th Sep 12 at 18:20

Not worth it at all, just leave it standard and save up for a better engine


D0NN3R

posted on 12th Sep 12 at 17:50

quote:
Originally posted by 1.0 12v povey
no 58bhp


no u mean 54 bhp


1.0 12v povey

posted on 12th Sep 12 at 17:43

no 58bhp


Root

posted on 12th Sep 12 at 17:15

Even if it would, don't do it, apparently 1 litres don't like to be modified at all, else they run lumpy.

Also that engine provides about...40bhp standard? Maybe slightly more, but barely anything.

You probably won't see a performance increase, it could make a performance decrease. Even if it made a performance increase, the cylinders are only so big...you'd waste money by trying to make a small block faster, it's just not worth it.

You should concentrate on an audio system, or the aesthetic look of your car, build up a few years NCB and buy a 1.6 or 2.0 because you can throw thousands at a small block engine and at the end of the day, you can only get so much from it because the cylinders are small.


andy_mk3

posted on 12th Sep 12 at 16:35

Leave it be, it wont make a shit of difference.


1.0 12v povey

posted on 12th Sep 12 at 16:25

and it ant a stupit huge one


1.0 12v povey

posted on 12th Sep 12 at 16:24

well it hasnt made it slower


D0NN3R

posted on 12th Sep 12 at 16:20

quote:
Originally posted by 1.0 12v povey
hvnt got a box



cone filter make 1.0 slower


1.0 12v povey

posted on 12th Sep 12 at 16:18

hvnt got a box


Gary

posted on 12th Sep 12 at 15:40

quote:
Originally posted by D0NN3R
just derestricted the airbox and put a kn panel filter on
remove inlet and clean it out
remove exhaust manifold and clean and port it out
put uprated spark plugs in to

it make a different when accerating


Placebo effect there.

Drilled box will only increase fuel consumption.


1.0 12v povey

posted on 12th Sep 12 at 15:24

ie so


jay.jay

posted on 12th Sep 12 at 15:16

More power than the 1.2 8v, not the 16v tho


1.0 12v povey

posted on 12th Sep 12 at 14:48

thanks and my 1.0 has more power than a 1.2 standard


D0NN3R

posted on 12th Sep 12 at 09:11

just derestricted the airbox and put a kn panel filter on
remove inlet and clean it out
remove exhaust manifold and clean and port it out
put uprated spark plugs in to

it make a different when accerating


Matty W

posted on 11th Sep 12 at 21:27

Not sure if it'll fit. Wont make any difference.

Power and 1.0 dont belong in the same sentence


1.0 12v povey

posted on 11th Sep 12 at 21:01

yes or no will it make a deference to the power


1.0 12v povey

posted on 11th Sep 12 at 18:43

wold a corsa c 1.0 12v intake manifold fit on a corsa b 1.0 12v or is there no point in changing