Explosive

My first time out since many bolts, nitrous and dyno tune.

I was disappointed on motor but pleased with the nitrous.



Pass 1 was on motor,

Reaction - .2640

60' - 2.11

1/8th - 8.89 @ 82.22

1/4 et- 13.64 @ 103.45



Pass 2 was on spray

Reaction - .2818

60' - 2.08

1/8th - 8.59 @84.43

1/4 et- 13.23 @106.62



Pass 3 was also spray

Reaction - .0579

60' - 2.11

1/8th - 8.58 @ 85.69

1/4 et- 13.19 @106.86



Pass 4, still spraying

Reaction - .2671

60' - 2.12

1/8th - 8.61 @86.03

1/4 et- 13.22 @105.59



Pass 5, motor and made my first pass in left lane (ive made about 60+ in right lane never the left)

Reaction - .2530

60' - 2.11

1/8th - 8.94@81.13

1/4 et- 13.77 @ 101.81



Pass 6, also motor and again left lane,

Reaction - .1071

60' - 2.05

1/8th - 8.82@81.95

1/4 et- 13.60 @102.75


I had a fuel pump issue on the dyno and was not able to spray much. Even the 50 shot went lean so we left the nitrous jet and went up one on fuel which is seemed to like but for reference, I did 286hp/302tq on motor and 356tq on spray did not bother looking at the hp on such a small shot but I'm going to guess 330ish on spray with the 356 tq.

I made 456 ft lbs @ 4400rpms on an aborted 100 shot run so next season once my fuel system is fixed I should be running well, also thinking of building my axle this winter with 4.10s and a 31 spline set up.

S8ER01Z

At least you got to run a few before the end of the year. Definitely need to sort out that fuel issue though.

Explosive

Yea, I also had no cool down at all, right from the freeway to tech to the lanes and low car count so it was pass after pass. That fuel issue sucks for sure.

Stone629

So these runs were done on a 50 shot?

Idk man, I was expecting the numbers you ran on the spray to be your motor ETs, and your runs on spray (even though a small shot?) to be well into the 12s.

Explosive

Not quite a true 50 by nx's chart. I too was expecting 13.20s on motor im not sure why it pulling the ****ty numbers on motor

Stkjock

what tire on the back?

uberstang1

That car should be in 12s, 60 foot is killing ya.

88 orangepeel notch

+1 ^^^

Are you getting it to hook or are there traction problems? With close to 300 rwhp right now you should be in the high 12's na. Unless your car weighs 2 tons. Or the dyno #'s aren't accurate.

bluebeastsrt

Your sixty is average not great or terrible. A 1.9 and your in the 12s. How is your nitrous wired up? Are you using a window switch or spraying off the line?

Stone629

If you're running the nitrous tune only for both the NA runs and nitrous, that would explain it being a tad slower on the motor passes.

You're pulling your fuel straight from the fuel rail right?