Dumi3

Sorry, could anyone tell me what compression should each cylinder have? At operating temperature and at cold? Thank you

sorry not a silencer, 2 mufflers, one on mid and on in the back

oo, i see, i think i have 1.5bar of boost. so whats the limit o f the smaller turbos?

i see taht everybody here is doing like 230-250nm...how? mine with a smaller 1.4 turbo is doing 287nm and 156hp

WhatsApp Video 2021-02-08 at 19.36.31.mp4

well, i have a 1.4 turbo (a smaller one because i didn't know the codes back then) and i have fitted it with a custom downpipe (63mm) custom cold intake and a custom stage making 156hp and 287nm, but its pretty loud with a downpipe (a have a mid silencer and a final one pretty big ones actually)

@FabiaGonzalesoo ok, thank you

Could you tell me the values for the wastegate (actuator)? Thank you

aa ok, thank you so much!!

@FabiaGonzales sorry, can i find an uprated MAP sensor?

So i dont kno if its the clutch or its to much torque for the trans to handle..

@FabiaGonzales yeah.. i have the CJZC engine so it has the 5 speed trans.. sometimes its slips and sometimes it pulls very good.. like it slipped from 3rd to 5th like 3-4 times i tried then for like 3 weeks i pushed it very hard almost daily and it didnt slipped once.

@FabiaGonzales oo thats good, i think that torque is a little to much for the clutch and transmission. thank you so much man!

They are* sorry

@FabiaGonzales yeah but there a little bit expensive:)). i will try to buy a bigger 1.4 turbo maybe a used one and rebuild it. Could you estimate a power on my current build but with a 1.45 bar instead of 1.5 bar? thank you so much. They are*

@FabiaGonzales and do you know how much power it will make with 1.45bar? and also if i make my turbo hybrid could i reach a bigger power? beacuse i think the actuator doesnt need to be changed on my orginal turbo no?

@FabiaGonzalesso its possible if a drop it at 1.4-1.45batr to get rid of those problems? my dyno graph looks good no? and i bought a smaller turbo no?

@Monkey_Dan THank you for the language thing! well its a downpipe, without the cat so its a straight pipe system( with 2 resonators one in the middle and one at the back but still too loud..). with the older turbo i had a stage 1 with 123hp and 211 or 221nm had no problem. So the problem started after i changed the turbo, put the downpipe and the air intake and made a custom map for this build.

@Monkey_Dan so according to the list from the fisrt page i have a smaller 1.4 turbo. thats why i said i think i messed up with the turbo, i will try and change it or make my orginal 1.2 a hybrid one, but still those problems are strange. Like, the dyno looks very good, smooth but still it does those things. Sorry for my bad english, not my native language.

@Monkey_Dan no errors, i think the 3rd gear was used. i think the code for the turbo is 04E 145 704 R (MHI 49180-01240) but its a reman one.

@Monkey_Dan indeed its the ea211 the turbo is in the back and its an electric actuator its the same engine like fabia and on polo forums i didnt found this infos. yes i think i bought the wrong turbo, but thats not the problem now:)) i m trying to understand why it does those things in 3rd an 4th gear at around 3000rpm and in 2nd and 3rd at around 5000rpm. thank you for your reply.

Hello, i have a polo 6c 2014 with the 1.2 ea211 engine in it. I made some mods like 1.4 turbo ( mhi 49180-01240), downpipe on 63mm and full exhaust on 63mm + K&n ai intake. the car makes 154hp and 287 nm (i think i messed up with the turbo) but i have some problems like sometimes in 3 gear when i floor it, at around 3000 3200rpm the dp vibrates hard and the car doesnt pull is like something is draging it from behind and same in 4th, but if a floor it from the first gear and go with every gear at 5000+ rpm the car pulls very good. my tuner said that the peak boost is 1.5bar and then is constant at 1.2 or 1.3 i think. We tried to calibrate the wastegate its a little better now but still not very happy with it. Another problem is in 2nd gear at around 5000rpm its feels like the car is a little chooked for like 500rpm and in the 3rd gear at around 5000rpm its like its pulling then not then again pulling for around 500rpm i think. the green dyno is with intake the red one without. Thank you!