How much boost with standard 1G-GTE injectors?

[TygerTung]

If you have the standard injectors and turbo's on a 1G-GTE engine, transplanted into a GA61 celica, what boost can you run without the injectors maxing out?

Also how much boost can the standard turbo's supply?

I think they are perhaps the smaeer injectors, can someone tell me what colour the injectors are for the various sizes, and what this can mean to me?

Cheers

[Silent Knight]

maximum boost on a gen3 1g is about 16psi plus or minus 1 or 2.

I think they normally run on 380cc injectors.

[TygerTung]

This is the 1G-GTE which was extracted out of a GA70.

So around 16 psi is usually sweet?

The standard intercooler isn't really up to the task though is it?

[Silent Knight]

Standard cooler will up untill a certain point. It is not a very big cooler as you will already know but it does the job.

Looonie runs 16-20psi on and off and his boost cut differs depending on the weather. A hot or cold day will make the difference on where exactly you will hit boost cut.

The motor will handle 16psi sweet but I won't comment on how long exactly the turbo's will last as they are really really tiny. I've shat 4 CT12's when I had my GA70 and that was just running stock boost.