cheers neil saved me a phone callconvert to a TMAP like the vx220 guys have done, just a simple CS remap to suit the new sensor.
the 4th wire is a n type probe that gives air temp from the inlet the other 3 wires are the same as the 2bar but mapping is different for the 2bar vs 2.5barThat 4 wire sensor above what's the extra wire for? I have one so think it's a 2.5 or 3 bar not checked part number yet. But the one I got in the kit from Steve's car is a 2 bar but only 3 wires.
Also when you split the charger how is the pulley removed? Is it just pressed on? And can you remove the large casing without having to take all bearing apart? As I want to port it out but not if I've got to buy new bearings etc
iirc steves charger was already ported ,as I remember him saying when he bought it from the bloke in the statesThat 4 wire sensor above what's the extra wire for? I have one so think it's a 2.5 or 3 bar not checked part number yet. But the one I got in the kit from Steve's car is a 2 bar but only 3 wires.
Also when you split the charger how is the pulley removed? Is it just pressed on? And can you remove the large casing without having to take all bearing apart? As I want to port it out but not if I've got to buy new bearings etc
the 4th wire is a n type probe that gives air temp from the inlet the other 3 wires are the same as the 2bar but mapping is different for the 2bar vs 2.5bar
View attachment 49950 View attachment 49952
the pulley is just pressed on but thats not as easy as it sounds unless you have a big press to push it off you don't need to remove anything from the charger to get the pulley off
50 ton press makes it light work and wont damage the pulley or bearings just remember to catch
View attachment 49951
the charger splits into 3 parts snout/rotor pack/case
if you remove the bolts from the charger be ready to buy charger oil and red(alloy2alloy) anaerobic sealant
some more pics here
https://z22se.co.uk/threads/eaton-m62-supercharger-rebuild-porting.25646/
iirc steves charger was already ported ,as I remember him saying when he bought it from the bloke in the states
the ntc probe wire goes no where unless you have the dutch software then it can be wired into the iat wire but on the cs map it would cause issues as its not setup that way in the mappingCheers, so where does the extra wire go though? If I wanted to swap at a later date where does the wire go back to? Which Ecu pin?
I currently have the bottom one in the pic with the red seal on.
Cool I have a 100 ton press at work so will p**s that, just wanted to double check as didn't want to force anything off incase there is a retainer or something.
I have new oil coming but will have to check on which loctite sealent I have in stock.
Cheers
the ntc probe wire goes no where unless you have the dutch software then it can be wired into the iat wire but on the cs map it would cause issues as its not setup that way in the mapping
the one with the red seal its the 2bar map thats the normal requirement for the supercharger
im not sure about the cs pulley either as i have had the stock pulley and the zzp modular pulley i think cs made there pulley with an 8mm hole only ?
@cs no the loop is set up right on miles caryeah thats the other way (flow thru) you still get air trapped in the cooler
the expansion tank is the way i will be setting it up as i dont have the engine at the wrong end so no need to run 20ft of pipe to meet the coolerand it will be self purging
even the option B setup for the cobalt is different (shows dual pass) and pumps to the rad 1st then inlet but still has the expansion tank on the pump feed to keep constant water supply
View attachment 38746
heres the standard cobalt loop without duelpass
View attachment 39416
I have done quite a few now and have many detailed pictures the guide above was done a long time ago and many of the pictures were on photobucket and there no longer accessible by me or anyone and I dont think I have to originals backed up any moreI am looking to install a charger onto my astra, and I cannot find a guide that is still a bit up2date, evocarlos is there a chance you could maybe update this? Most of the pictures are no longer showing unfortunetly.
Cheers