Done with LC-1, MS, Water inj at >4psi, 2.5" exh, i/c, 460cc inj.


Was playing timing the whole time, was getting crazy torque readings during a few pulls, (200-220ft/lbs) on a couple.

Spark table still needs a bunch of work, was more conservative than the DIY base map. (knocksense false positives make me nervous)

 

Hi Sam, nice ride.
You may want to lean out the table area between 4500RPM-5500RPM a little more to compensate for the W/I.

Also, start with lower timing and work it up. There's a lot of craziness going on after the W/I kicks in a bit. Is your W/I progressive control?

Goodluck.

 

Thanks man, that water is just a pressure switch. Changed it to >11psi. Retuned my VE to high 11's above 10psi. And I've been working on a decent spark map with my det cans.
Hopefully this is more than enough to put me in the 200s.

 

spark map is a bit retarded, you should be able to get away with 16* at 12psi, which would probably bump you 10-20rwhp.

what sorta muffler/dp?

 

needs moar downpipe and exhaust.

 

stock downpipe, but goes right into 2.5" all the way out. straight through magnaflow muffler. no cat.

Can I do 16* with CA 91?

 

needs more downpipe STAT.

 

Yeah should help your spool with a proper 2.5 dp. As you already know the stock greddy one is complete trash.

 

Sounds good, ill get on that asap.