Z20LET or Z20LER????

[Mr T]

i Believe that its the same Boost pressure as the Z20LET. I believe there has been no changes with in the spec from the Z20LET to Z20LER . Just a Name a change im lead to believe to tie in with the rest of the engine Variants.

Same max boost pressure, however in the mid range the Z20LER has slightly more boost...about 1/8th of stuff-all more, but still more.

This is why the Z20LET has 250NM from 1950-5600RPM while the Z20LER has 262NM peak at one particular point which my brain has failed to recall.(about 4000RPM)

[Jakobe]

what is the actual PSI / Bar amount that the standard z20LER ??!

[Danny86]

Mine runs between 10 and 12 psi stock. Ah sri turbo z20ler

Danny..

[Jakobe]

Mine runs between 10 and 12 psi stock. Ah sri turbo z20ler

Danny..

Thanks champ!

Can you please tell me what rev range the boost kicks in ?

I am looking around at buying an sri turbo and want to check to see if the turbo on the cars are correctly working.

Also, what boost gauge setup do you use?

Thanks again

[Danny86]

I am using an saas mechanical boost gauge and every now and then obd2 scan. Boost kicks in high 2000rmp or low 3000rpm. Will check when full boost kicks in later when I get home and go for a drive.

Danny.

[Jakobe]

Cheers mate, that gives me an idea what to look for when test driving some cars.

[mickos]

Ryco oil filter is Z154