99 Miata turbo not starting - Miata Turbo Forum - Turbo Kitten is watching you test compression.

cowboys647 · **99 Miata turbo not starting**

So I just finished installing a Shanghai-s kit with an ebay intercooler to use with my diypnp. I installed rx7 460cc injectors and it just cranks and cranks. It was running prior to install on ms so all I did was change the required fuel for the new injectors. Am I missing something? Heres the dl and tune:

240_to_miata · 03-18-2012, 08:37 PM

You need to also adjust anything that is in pulsewidth ms. Cranking and Accel tables. Look in the usefull saved posts for a calculator to set up the tables.

cowboys647 · 03-19-2012, 04:03 AM

Its an ms2 so the cranking table is in percent as opposed to Ms. I just got back from the garage moving the cranking percent at 70 degrees up and down about 75 percent in small increments and still couldn't get it started...

cowboys647 · 03-19-2012, 03:27 PM

Using rx7 460cc injectors, and calculated my reqfuel at 5.6. Also does my cranking graph look right? Am going to go check to make sure its getting spark.

cowboys647 · 08:24 PM

Figured it out.

sccaax · 03-20-2012, 08:23 PM

Those cranking values look good for batch injection, but sequential will take much less. I'm in the process of sorting this out myself for a 96 with the 99 motor. My values are about 1/2 of those you listed and my setup is sequential. Those same values worked for my batch setup on 550cc injectors.

cowboys647 · 03-20-2012, 08:55 PM

Oh ok I'll lower them quite a bit and see how it does. Thanks!