Evo 8 Turbo to 20G 10.5 Conversion
Evo 8 Turbo to 20G 10.5 Completed w/pictures!
I'm putting a 20G wheel and cover from turbolab on the stock evo 8 CHRA with a 10.5 hotside, this combination should make a turbo that flows more than an evo 9 turbo. Its only about a 170$ upgrade + 10.5 housing.
Update: 1/5/2015
Got the wheel and hotside on last night, went perfect. It seems the car picked up some niceable power, the spool sound is also completely different and way more aggressive.


Megan o2, 10.5 hotside, 20G

Found that the wastegate flapper designs are different on 9.8 vs 10.5 (9.8right,10.5left)

All done!
Update: 1/5/2015
Got the wheel and hotside on last night, went perfect. It seems the car picked up some niceable power, the spool sound is also completely different and way more aggressive.


Megan o2, 10.5 hotside, 20G

Found that the wastegate flapper designs are different on 9.8 vs 10.5 (9.8right,10.5left)

All done!
Last edited by VRP; Jan 10, 2015 at 01:31 PM.
Fp red is dbb and has a much bigger turbine wheen, with much better efficiency characteristics than an oem evo 9 turbine wheel. If you need an fp red performance turbo, you also need to upgrade the turbine wheel, otherwise there is not a comparison between the two.
As a side note, Kinugawa offers quality items and they are a good company to deal with in all aspects.
Marios
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i did this on my 9 turbo.. I just broke 400 on pump gas. Looking to do some more internals to see if I can push it a bit further. Its nice little upgrade. You will notice it takes a little bit longer to spool but car pulls hard...





