i dont quite get it, on the second run i left as the 2nd light was going out and the 3rd yellow was going, on the first run i left as the last yellow was going out and the green was coming and still got a .347 on the second run leaving off the second yellow
well since you didn't leave at the same time on both runs it makes it very difficult to tell you how to "do better".
you need more then 2 passes to get a handle on your RT.
the reason your two runs were so drastically different is because you were probably deeper staged on the first run than you were on the second run.
try this.. for starters.
put 45-50 lbs of pressure in your front tires {that will decrease the ROLL OUT) which will speed up your RT.
then you need to really REALLY concentrate on getting staged in the SAME SPOT in the starting beams.
After you "light the top light" STOP.
Then slowly "bump" the car with the brake, dont "roll" into the second beam.
"bumping the car with the brake" will let you move 1-2 inches at a time, rather than "rolling" into the beams which could alter your starting position by 2-6 inches..
Then you need to get 4-7 passes with the same reaction time...
be them .130 lights or .530 lights, it matters not... what you are working on is CONSISTANTLY getting the same RT's.
bring me 4-7 runs with the RT no more than .030 difference THEN we can get you some good instructions on how to lower your RT..consistancy is the KEY.
keep in mind that between daylight and dark the light will appear quicker as the night rolls on.. so a .030 light in the daylight will be a .000 light in the dark.
IF I am cutting .030-.040 lights in the dayllight I wont change anything because I know I will lose .030 or so once darkness falls
cliff notes
Pump up the front tires
stage in the same place on all runs
get more seat time at the track.
here's a tip..
when you aren't running, walk over to where you can "see the tree" and just watch the bulbs..so you can "get in the groove".
also..never NEVER leave on a light being OFF... that is "guessing".
you always want to "react" to a light being ON.. and "dont anticipate" the tree.
What I do.. is after I get fully staged, I ignore the top two yellow lights and FOCUS on the third amber... once I SEE the third amber I "leave".
Do not "watch the tree countdown"..that will make you "anticipate" when the third amber burns and you'll again be "guessing" and you wont have any "consistant data" to use to get your RT's better.
focus on the third amber..leave when you see the third amber burn.
now.. this might not improve your RT's but they will get more consistant.
Once you get consistant RT's then you can work on improving them.
sounds confusing.. I know.. but the above is the "first step" in getting a handle on your RT's.
...hope this helps.
Tommy