Weak SR? (dyno chart)

[8_6_Fo_Life]

Originally Posted by mrmephistopheles

I say check the basics. MAF ok?

We havent checked this yet. He'll get on it.

TPS set right?

We checked this when we checked the timing. TPS is .50v @ idle and 4.01v at WOT, key on, engine off.

No idle issues?

None.

No boost leaks?

Not that we can find. We did the soapy water check, but I am now thinking we need to redo it with some carb cleaner or something that will truly show a vac. leak in the system.

BOV not leaking?

Same as above, gotta recheck with carb cleaner.

Engine grounds all good?

From what I can tell, yes. But everything will be double checked.

Plugs clean and properly gapped?

Plugs have not been checked yet. I asked early: What is the plug of choice for a stock SR. What is the gap of choice?

Coilpacks securely mounted?

Yes.

Turbine not blown?

No, nothing that severe. The turbo is in great shape.

Do a compression test before all of this to make sure you're getting good numbers first. If the numbers are doo, you'll know the problem before you start troubleshoosting.

We'll do a compression check pronto. Thanks again for your time with this.

8_6_Fo_Life -