Need ignition map for stock 99 engine with t25 turbo
 

Anyone willing to share? Looking for a close setup to start with, as the maps my mspnp came with are for lower comp engine. Stock internals 99 engine with a s13 t25, and FM 3" turbo back and intercooler setup.

Thanks,

Jason

Nevermind. I thought you wanted the whole msq.

No prob.

Currently running the stock fuel system for a 96, gonna keep it that way for low boost, then bump up injectors. I want to get it up and running n/a before bolting on the turbo.

My megasquirt is a MSPNP that I picked up within the last year.

Thanks,

Jason

Any ideas?

Thanks,

Jason

How many psi?

Heres my ignition map good up to ~160. I'm guessing theres more room of timing to add to it.

https://www.miataturbo.net/attachmen...1&d=1344389669

This is a spark table from a 10:1 car on a GT25 in extreme heat. I was severely detonation limitted, it should get you down the road for now. At a couple degrees above 5500rpm.

If you're at 9.5:1 compression I don't think there is much left at 93 octane.

Thanks guys.

Jason