Z18XE on Throttle bodies 200bhp pg 33 any one for head? - Corsa Sport - for Vauxhall and Opel Corsa B, Corsa C and Corsa D

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Warren G

Member

Registered: 14th May 06
Location: Kent
User status: Offline

29th Apr 08 at 17:17

5th gear off a wide ratio gearbox fitted, for motorway crusing speeds

as driving at 60 at 3,500rpm and 80 at 5200rpm was very annoying

off came 5th gear

the result

[Edited on 29-04-2008 by warren.g]

csweatherston

Member

Registered: 16th Jan 06
Location: Devon
User status: Offline

29th Apr 08 at 17:20

great mod warren!...
70 @ just 3200rpm... i dream of being able to do this

Warren G

Member

Registered: 14th May 06
Location: Kent
User status: Offline

29th Apr 08 at 17:32

and still have cr 1st 2nd 3rd and fourth gears with 4.29 fd

Linch

Member

Registered: 4th May 06
Location: Whickham, Tyne and Wear
User status: Offline

29th Apr 08 at 17:37

omfg!

gavin18787

Premium Member

Registered: 22nd Feb 05
Location: Basildon, Essex
User status: Offline

29th Apr 08 at 18:42

Nice to see your doing your bit to reduce your carbon footprint there

Drives supercharged Tec with torque

pow

Premium Member

Registered: 11th Sep 06
Location: Hazlemere, Buckinghamshire
User status: Offline

30th Apr 08 at 07:58

Think of the MPG, think of the MPG

Brillaint mate, should have motorway driving a bit easier for you. What does it do flat out now then?

Dave A

USER UNDER INVESTIGATION - DO NOT TRADE

Registered: 10th Dec 03
Location: County Durham
User status: Offline

30th Apr 08 at 09:34

what box did you stael the 5th gear from?

Warren G

Member

Registered: 14th May 06
Location: Kent
User status: Offline

30th Apr 08 at 21:12

quote:
Originally posted by pow
Think of the MPG, think of the MPG

Brillaint mate, should have motorway driving a bit easier for you. What does it do flat out now then?

er 95mph, wont pull past 4,500rpm on a flat! too high geared i think, mind you im not running my fuel pressure atm so its running abit lean to save fuel

did 110mph and was still under 5000rpm, prob geared to 150mph if it would do it

quote:
Originally posted by Dave A
what box did you stael the 5th gear from?

a F13WR box i had

pow

Premium Member

Registered: 11th Sep 06
Location: Hazlemere, Buckinghamshire
User status: Offline

1st May 08 at 08:13

You mean the car doesnt have enough power to pull up past 4500RPM?

Warren G

Member

Registered: 14th May 06
Location: Kent
User status: Offline

1st May 08 at 20:16

on a flat no

as said many times, my car runs shite

mite be mapped this weekend

Linch

Member

Registered: 4th May 06
Location: Whickham, Tyne and Wear
User status: Offline

1st May 08 at 21:14

quote:
Originally posted by warren.g
on a flat no

as said many times, my car runs shite

mite be mapped this weekend

STEvieXE

Member

Registered: 21st Jan 03
Location: Ballymena N.I.
User status: Offline

4th May 08 at 13:39

does a corsa c rear disc axle not fit in if you use corsa c rear shocks?

dean101287

Member

Registered: 22nd Jul 07
Location: Cardiff
User status: Offline

5th May 08 at 16:17

Mapped yet warren?

Warren G

Member

Registered: 14th May 06
Location: Kent
User status: Offline

6th May 08 at 22:29

decided to get my arse into gear and get the megasquirt mapped

so i headed 315miles to newcastle!! (and on one tank of petrol!!!!)

the first day was a complete shambles, nothing went right, had intermittent missfire, which cured it self, then came back, found to be a dodgey injector, had oil on it! changed injectors, then another missfire accured, and we were on the bridge of giving up, as the laptop was crashing all the time. So we went for a curry to clear our head (was a very very hot curry

) and the next day everything when as planed

Dave A at work

the base map loaded on standard injectors

after a few tweeks

10% discount, well so im told and adds 20bhp

prove adds power

150bhp at 7400rpm rev limit

then the fun started!

http://www.youtube.com/watch?v=75s_MthoT0Q
http://www.youtube.com/watch?v=jJcp6C_5jYw
http://www.youtube.com/watch?v=DbDR4l2jZnI

after a ragging, blow a hole in the exhasut

so will need to be weilded up AGAIN

then after someone, (not me) when 1st......2nd...... (7400rpm) back into first

this happened

opps, 8 bent exhasut valves

o well

[Edited on 06-05-2008 by warren.g]

Pete_vxl

Member

Registered: 24th Nov 06
Location: Lochgelly, Fife
User status: Offline

6th May 08 at 22:54

i feel for your tyres lol

Warren G

Member

Registered: 14th May 06
Location: Kent
User status: Offline

6th May 08 at 23:11

they should grip better and no wear out sooo quick!!

ffls

Member

Registered: 29th May 02
User status: Offline

7th May 08 at 14:05

You need new valve springs if they are old and make some piston pockets at least +1,5mm deep.

You are using Dbilas 262 deg cam with 10 mm of valve lift instead of 241/242 original ones with 8,45mm of lift.

I wouldn't fit Kent SBD one however. They break my OEM tensioner and almost 16 valves where bent. Better use Dbilas valve springs.

Warren G

Member

Registered: 14th May 06
Location: Kent
User status: Offline

7th May 08 at 17:37

na cant be bothered with that, got better things to spend my money on

cracked valve guides

head cleaned and stripped, being sent away to have 8 new valve guides fitted

wont be fixed by tomorrow tho now

gavin18787

Premium Member

Registered: 22nd Feb 05
Location: Basildon, Essex
User status: Offline

7th May 08 at 18:44

bugger

massive

at the mapping result though

I want a ride asap

Btw tell your friend he is a penis

Drives supercharged Tec with torque

Vaux Lad

Member

Registered: 15th Dec 04
Location: Stoke-on-Trent
User status: Offline

7th May 08 at 19:59

quote:
Originally posted by ffls
You need new valve springs if they are old and make some piston pockets at least +1,5mm deep.

You are using Dbilas 262 deg cam with 10 mm of valve lift instead of 241/242 original ones with 8,45mm of lift.

I wouldn't fit Kent SBD one however. They break my OEM tensioner and almost 16 valves where bent. Better use Dbilas valve springs.

No you dont, his cams clear on the standard pistons......
People have run NEwmann 288 deg cams with around 10.6mm lift on the standard valve train without problems

Good stuff Warren, nice to the see the MS came good in the end.
Shame it didn't last too long

Is power starting to fall away at the limiter or still rising? Cant see the rr graph pic on my pc for some reason

[Edited on 07-05-2008 by Vaux Lad]

gavin18787

Premium Member

Registered: 22nd Feb 05
Location: Basildon, Essex
User status: Offline

7th May 08 at 20:32

from what I can see on the graph it flattens off before the limiter. Doesnt show the whole graph though so cant say more then that

Drives supercharged Tec with torque

Warren G

Member

Registered: 14th May 06
Location: Kent
User status: Offline

7th May 08 at 20:46

drops off at about 6,800 and holds until 7,300

would of thought it would of pulled harder tbh, but hey

gavin18787

Premium Member

Registered: 22nd Feb 05
Location: Basildon, Essex
User status: Offline

7th May 08 at 20:52

Whats it like in comparison with before and after the map on the road?

Drives supercharged Tec with torque

Warren G

Member

Registered: 14th May 06
Location: Kent
User status: Offline

7th May 08 at 21:16

much difference, picks up, has torque

added so much more mid range. 20bhp at 4000rpm

and it can now rev

well did

ainsley_brader

Member

Registered: 24th Mar 02
Location: Tattershall, Lincolnshire
User status: Offline

7th May 08 at 21:22

So are you impressed with the megasquirt stuff now?

Cost of the megasquirt?

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