Which one should i use? TD025L or TDO4O9 ?

[gryphoon81]

Which one i should use? TDO25L Eterna or TDO4O9 for my perodua viva 1000cc bolt on turbo project.

I would like for low boost around 0.5 and high compression set.

 

[xtremeleo]

for high compression setup and at dat boost level, between the two selection, get the tdo25 sir

 

[gryphoon81]

TQ very much sir.