All chat/questions/tutorials for any corsa c conversion, zlet/zleh 1.8T.
Tutorials for conversions etc.
Z20LET/H Wiring Conversion...
z20lex section ftw
Right, if you could all add parts that would be needed, preferably the lads that have recently or done it themselves could post a few, i will update op then this thread can be closed once most/all the parts have been compiled! :)
A list of recommended suppliers for below parts:...
This section is for the discussion of the conversion of any engine in a corsa c but more specifically to a z20let, z20leh or 1.8T.
In this section you may post questions regarding parts and the conversion, you may not offer services or attempt to sell parts in this section.
Anyone found to...
Hey guys I had a profile on here years ago but stopped using it due to unforeseen circumstances:( but now I'm back and I have my corsa back and almost road ready I've spent a little bit on it to get her going just gotta get the ignition barrel done and new tyres and she's a runner hopefully I'll be...
Hi all, really in need of help on this, I have converted my Corsa from having a z12xe engine in to a z20let, I know this has probably been asked many times but I have hunted high and low for information on here and the Internet and I'm stuck, I have found the grey plug for the injectors and coil...
Right i'm looking into putting a 1.8 into my car for track days. However i'm getting pretty confused on whether i need an abs pump from a 1.8. Speaking to Ben Thornber on facebook regarding the issue and he says you do need the abs pump as it is coded into part of the immobiliser system. However...
Im looking at doing a LEH conversion into a corsa C and was wondering which is the best box to fit, i used to own an astra VXR so i know the problems that the M32 boxes had but was just wondering if the F23 was any better or still suffered similar Problems
Thanks in Advance
Car fires up as should but as soon as you touch the throttle it revs the once and then the peddle does nothing atall and car just idles, what could cause this?
help help help
Hi all, need some help. im 99% of the way through a 1.8 conversion, I have transplanted everything into a 1.0 and im having issues getting the engine to start. everything turns over as it should but it wont fire up. ive disconnected the fuel pipe to the rail and when I turn the...
anyone changed a clutch on a z20let corsa? is it an engine out jobby?
My ignition barrel broke therefore I had to take the broken one out and replace it with a new one. however my engine light has come on for some reason... I could have knocked a wire or something but it there any way of getting it off?
anyone know why thereis a knocking noise coming from the front end when I turn left and right? think it could be the CV joint but I do not know exactly
I've been diagnosing a few issues with my zlet Corsa, this code is giving me a little bit of a headache tho!
The wiring looks good (I've got a multimeter coming soon so I can check more thoroughly tho!)
That said, the code is for a 'barometric boost pressure sensor short to...
I've recently picked up a Corsa c (2005 sxi model) with a z20let conversion. I've hooked it up to OPCOM and I'm currently fixing a few issues. I've been making great progress, but I cannot work out what's going on with the fan.
The fan spins up when the ignition is on, and...
Hi im currently doing a z20let conversion and im just in the process of sending my engine wiring off to be swapped pin for pin. Ive got a dilemma though as my car is fitted with abs at the moment and my brothers wants to delete for ease and im more for if its their keep it. Ive been told if I get a...
Hi im new to the forum and have found so great usefull info allready . I just looking for any help or usefull tips on doing a engine swap from 1.3 cdti to LET . The car was free from the mother in law as the engine died so its just a project and im aware it would be easier with a petrol base car...
right i have turned up a cheep mk4 astra....as far as i"m aware they have the correct z18 fly by wire throttle...
can anyone confirm..this is the correct engine for a corsa conversion ..??
also i have spoken to the boy who will do the conversion for me...
he says the pins in the ecu will need...
mate done a zlet a good 18 months back, really was a beast, only thing that was letting him down was a badly needed quaife diff....and a decent paddle clutch..
anyway he is in the process of stripping the engine back at the min, going fully forged, should be well over 400bhp when done..:emmersed:...
does anyone know what pars i need to convert a 1.2 sxi to a z20leh with the 6 speed?, everyone seems to do a z20let are they the same part?
Hi guys I have Z20let conversion and need a remap who is the best person to go to near Essex.
Hello everyone, I just need to confirm the wiring.
I'm planning on mapping the ECU as a VX220 Turbo
(as they did not have air con or a cooling module and the rad fan is ECU controlled)
Ive got full access to TIS2000 so ive got all the diagrams i need,
I think ive got it all worked out...
when you buy an imperial conversion hub for zlet conversion it comes with a small machined washer to apparently go on the end of the outer cv joint to keep it off the face of the bearing... anybody have these on?, are they necessary? the reason i ask is because i went to put the washer on and its a...
anyone had the similar faults of no rev counter,speedo or temp gauge its getting a crank signal and also seeing a speed signal at each wheel in the abs and seeing a temperature on tech 2 data display just nothing on the dash any help is much appreciated
On my z20let corsa it Has a slow throttle response and not boost. plugged tech 2 in and got these fault codes
Accelerator pedal position sensor 1-2 correlation
Accelerator pedal position sensor 1-2 correlation
Barometric boost pressure sensor short to battery
Boost pressure sensor short to...
Need help I'm build track car I have turbo car as daily so want so help advice on n/a engine conversion. I would like to run 200bhp or as close to 8 know money will have to be spent but I ain't going turbo.
I am in the process of doing a Z20LET conversion on my Corsa C SRi. What I am wondering is there some form of factory airbox that can be a direct fit or modded slightly to fit in the Corsa engine bay. I am asking simply for the fact that as part of the requirements from the local road...
I know this has been asked loads before but what pins are too swap on a corsa c 1.2 plug too run a z20let iv got the engine in just need the wires too swap too run, iv spent all afternoon on hear looking and have a manual too but cant work it out
looking for someone who does the engine supplied and fitted with everything needed for the conversion .... i.e turbo manifolds mounts basically everything
Does any one seem to have any trouble with them wearing out quickly.
Most of you will use this to update your engine size after an engine change to your Nova, so this guide is primarily written for that. However, most of it still applies for making other changes to your vehicle details.
This is the official way update your vehicle records. Some of you...
Here's another question regarding my Z20LET Corsa C swap. What suspension setup would be best to cope with the increased weight of the new engine and transmission? As it was originally a 1.8 SRi, I'd like to keep the same height it had before I pulled it apart. And thanks to the guys at...
Has anyone got a working galletto and is reasonably close to nortgampton? I have the map on a memory stick just need someone to put it on for me, i dont mind a bit of a drive. the reward is a ride in a zlet corsa :)
Hi all , ive searched internet for info on fitting a b204 from a 900 into corsa c with no joy really , all i have found out is the b204 bolts to an f28 box ? most the info is fitting into a corsa b . I saw half a dozen c's this year at pvs running saab engines and i even checked out the website of...
Hello everyone as above my driver side is leaking water in to the driver foot well when it rains so the servo needs reseal I have not got right tools for job and to busy to do it.
So is there anyone on here that would like to earn some cash and that could do it I can bring the car to you or can...
The arch trim fell off my car the other day The arch is still in one piece but it looks like the previous owner stuck it back on with some sort of strong adhesive which is covering the holes for the pins to go in, anything that can get this off?
how much coolant should return to header tank on idle? myne seems to be very weak and its driving me mad, i have just done the water pump, flushed the system and removed thermostat just so i can rule that out. im now thinking its where i removed the aux water pump? i took it out and...
Afternoon, I went away from the corsa scene years ago and owned a polo, Lupo GTI and Polo GTI since...<br><br>Ive put my golf up for sale and been offer this? When I google the plate it comes up with a corsa-c.uk thread but cant find anything about it. I value my car at around £3000 and he is...
I have got a wet passenger side foot well only had my corsa c 3 months did not have the problem when purchased as was in august. Any ideas what it could be or how to resolve this problem
Anyone know of anywhere decent that does a 1.8 into 1.4 sri conversion? thanks in advance
How can I stiffen my suspension as it's bouncy as he'll! Will coilovers help or is it more than just lowering it
Hi I have a 52 plate 1.2 easy tronic, I bought it with a flashing F fault, I sent the actuator away and was all fixed, then a couple of weeks later , the car would not start, Flashing N and no brake lights, bulb ok, op com no Faults, any ideas,s.
Hello all...My names Mike. I'm new to this.
I Have recently bought a 1.2 prefacelift. In a terrible green. :lol:
The ideas is to drop the engine from my astra into it. (Z20let) And see if I can make a weekend/track toy.
So here goes...
Any advice/tips from any angle much appreciated..
Alright guys, got a silver corsa c 51 plate
Just wondering what relatively cheap mods I can do to it, as it is looking boring at minute
My corsa bangs as if I am going down a huge pot hole, even if it is only a really small one.
Every steering/suspension part on the front end is brand new, and it has just passed a strict MOT so I know its all safe.
Could this just be that my FK street coilovers cant cope with all of the extra...
hi the planning on doing a z20leh conversion and just wondering what wheels and tyres are people running
Been looking around alot the past couple of years and know using an sxi or 1.0 due to the ecu is easier than a 1.4 sri or 1.8.
Either way any conversion is never too straight forward!!
I have a 1.4 sri which chassis wise will be ideal and solid have a few contacts to get parts at good prices...
Hi I have a corsa see haha this is my first post looking for some help.
My car is making an occasional noise sort quite high pitched, it's NOT knocking or clunking.
The noise comes when free wheeling or turning right especially on roundabouts?
I read something about cv joints and possible...
Were do people put the oil feed for there turbo on a z18xe?
Hi , I am new to the forum and have recently brought a Corsa z20let . The car starts and runs fine but my Temp gauge , Rev counter , speedo and horn dont work . The Dashboards lights work but non of the dials apart from the Fuel gauge. I have checked the fuses and all seem ok. Any help is much...
Long story short - I gave the car some welly in first gear from 2000rpm all the way to 6k. All of a sudden I heard a weird noise and the car started shaking really bad. I cut the engine straight away and free rolled onto the side of the road. When I turned the car over it started first time no...
I am trying to read the map on my z20let, KWP2000 identifies an connects to ECU no problem .
as you try and read the file it comes up with "block transfer message correctly received" then goes on to come up with "error"
any help will be greatly appreciated
Right so I have finally finished the conversion, and am now sorting out of niggly little bits. I have fitted a manual fan switch, although it only seems to switch the fan on when the engine is below 83 degress. As soon as it reaches operating temperature/above, the fan will not turn on when I flick...
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