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Tuning Veloster N - Turbo upgrade Day 5 - manifold & clutch & wastegate valve

RPM8300

Well-Known Member
Dec 11, 2018
127
284
63
SOUTH KOREA
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xclutch made in Austrialia

stage 1 organic disk spring type 600N.m included new lightweight flywheel this is not dual mass type

this clutch kit is very lightweight ( 12.3kg ) than Genesis coupe oem clutch kit ( 23.4kg ) = almost 11.1kg

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Hyundai Genesis coupe 2.0 F/L oem clutch is 23.4kg



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Garrett GTX2867R GEN 2 AR.64


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At the end of the 5th day, the work is going smoothly and fast. Everything will be completed during this week

I think I'm going to have a dyno test tomorrow.

I will have enough tests and I will be doing drag tests and post driving reviews on the circuit later

This is Tuned by South Korea LAP3
 
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What's the number you're hoping or expecting to get out of this setup? Looking awesome btw:eek:
 
It is interesting that Xtreme is using very conservative design of clutch disc. Even Oem disc does not have those 4-springs inside of that and friction material is also the same (organic).
It might happen that 600Nm will be a bit less to your setup but lets hope that it works without problems. But if there will be a problem, there is also 800Nm clutch available for our cars.
I have also question about WG, your´s is vacuum operated and oem WG has el. actuator. As I understand you are using LAP3 Pro-Tuner on your car and it is a piggyback. What is the common fedback - are there any problems that ECU is not operating WG anymore?
 
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Bhp...hp....ps :cool: meaning horsepower


i think it will be 350~380whp 1.5~1.7bar and 400whp 2bar , it is almost 400~450bhp

and use methanol kit it is almost 10% up

I will measure it with various dyno equipment from various places upload it
(dyono jet , dynocom, and bhp engine tester )
 
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It is interesting that Xtreme is using very conservative design of clutch disc. Even Oem disc does not have those 4-springs inside of that and friction material is also the same (organic).
It might happen that 600Nm will be a bit less to your setup but lets hope that it works without problems. But if there will be a problem, there is also 800Nm clutch available for our cars.
I have also question about WG, your´s is vacuum operated and oem WG has el. actuator. As I understand you are using LAP3 Pro-Tuner on your car and it is a piggyback. What is the common fedback - are there any problems that ECU is not operating WG anymore?


oh yes i know that oem electric actuator is not respone with ecu reflash now

we need more develope about this electric actuator with velostern n theta2 engine
so we change wastegate valve install this problem , The wastegate and exhaust port geometries are so small that the output is expected to be lower than the other theta1 engines, and we plan to work more closely with ecu at this setting on this time

Please understand that I have some problems in my explanation in English.
 
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oh yes i know that oem electric actuator is not respone with ecu reflash now

we need more develope about this electric actuator with velostern n theta2 engine
so we change wastegate valve install this problem , The wastegate and exhaust port geometries are so small that the output is expected to be lower than the other theta1 engines, and we plan to work more closely with ecu at this setting on this time

Please understand that I have some problems in my explanation in English.
Your English is fine, no need for apologies - I think we can all understand ;).

But please, stick to photos of the car. I am on a post-holiday diet and those pictures of delicious Korean food are making me hell hungry :eek:!!
 
Your English is fine, no need for apologies - I think we can all understand ;).

But please, stick to photos of the car. I am on a post-holiday diet and those pictures of delicious Korean food are making me hell hungry :eek:!!

Thanks bro now i engine start is ok make welldone
 
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