WTK best fuel for 2jz engines

[kendall_08]

hey ppl just have a question. can the 2jz engines work with super gasoline or will that damage them. im currently using premium and that engine drinks the gas in quick time may need to start travelling some more. looking forward to replies

[psykiddo]

best thing would be to check the manual they will state what level octane fuel u need to use. my nze corolla uses 91 so i can use super. check the manual and see wha level they say...

[haydn28]

is dat a turbo engine?
if is turbo u might have to use d primum, or u can use super but dont boost , i does do that when i broke and i have no problems, on a modified4efte

[kendall_08]

its the twin turbo.......I dont have the manual for the engine bought it foreign used does anybody know what level octane they operate at

[haydn28]

use primimum 95 octane, dont take no chance espicelly when boosting, Im not sure what level octane is required but as it came out a supra Im gessin 95+ is good

[kendall_08]

thanx bro may not be boosting that much cause when I do it really burns gas..... I also heard that N.P. sent out a list of the cars that require premium usage and the Aristo, Crown were on it and correst me if Im wrong but dont these cars carry jz's?

[kendall_08]

I mean correct me if im wrong

[Red Dawg]

its the twin turbo.......I dont have the manual for the engine bought it foreign used does anybody know what level octane they operate at

Because of the higher combustion chamber pressures under boost you should use the premium unleaded. The lower octane super unleaded will to detonation and possible engine damage.

[Altezza576]

2JZ motors need premium fuel, do not run regular gas. I know for a fact we use 93-94 octane in the states.

You can get away with 91 octane if you have do but dont skimp on fuel, gas is the cheapest thing you can buy for you car and the right choice will save you in the long run.

I dont know what octane ratings are used in trinidad, but I would put the highest octane I can. thats just me.

[kendall_08]

thanx bro premium from now on look out for the black cressida blowing past