animuL

iTrader: (3)

Last night I went 12.93, 12.96, and 12.97. This is with just the converter and exhaust, on 91 octane and Nitto 555 Street radials. 60' times ranged from 1.87-1.90 and mph from 105.9-106.0. I have set the tune up to run only 10* of timing initially and ramp evenly to 16* by 3600. At 4000 it hits the full 28* of timing. With it set up like this, if I get the tires really hot, I can stall it to about 1500 and then just nail it. It dead hooks every time even on the street. Its very nice for when I'm racing a car so loud I can't hear my own to know how to pedal it. D/A was around 3000 ft. All -in all I'm pretty happy to see it do that because I know it will run the exact same times on the street. It was also god to get a consistant baseline before the MS3 goes in. 'm hoping to see that 12.9 drop down to a 12.2 atleast.

Deerhunter-Z28

Get it to someone who knows what they are doing with the tune. With a good tune that car would be a lot faster.

animuL

iTrader: (3)

I can do the tune, I have a wideband, but I'm gonna wait til after the cam goes in.


BTW tires were at 20psi.

01ssreda4

iTrader: (96)

why the feathering of the timing?

animuL

iTrader: (3)

Because if I get the tires really hot it will dead hook on the street. Good for racing a loud car when you cant hear your own.

Deerhunter-Z28

lol, like I said take it someone who knows how to tune man, you're leaving a lot on the table.