what size tire r u running at the track? why r u shifting it so low?

if u r doing a radix then i would got with 3.73 and when u go to the track put the 25" tall tire,and shift it around 6000 6100,and stall it to around 1500 to 1600 and roll it.hope this helps

 

Sounds comparable as I see similiar times as I whittle it down. And I ran better tonite too. Another PB, & a best 60' as well.

If u go back a few posts or to the beginning, it's there too, I didn't have a chance to do any tuning at all, due to time constraints. Rear is a 275/70/16.
I'm heard that same thing, I need to stall it up a bit, then roll as u said. Havin a stall is new to me, so I gotta learn how to use to my advantage at track.

 

I like these recommendations...

 

so times would help from your outing last night, ie the new PB's
comon TOM! We want to know

 

Plain as day, it was in my sig when u posted Joe.

In a lil better detail: 2.18 60' - a PB

14.44 @ 96.35

The other 2 runs were both 14.6s. I hit limiter on run 2, since again I didn't get a chance to change limits / pts. Even tho on the street, I shifted w/o a problem at the same RPM; the track exhibited a different characteristic. I just tried to duplicate what I did on street just a few days back. I guess track plays a part even in that.

Also, I didn't know what tables to change under trans for shift pts. as HPT calls it something like RPM vs ... vs ...
Fuel cutoff is just fill in blank, not a figure out which table.

Last run all I did was stall it to ~2k, then manually shift it. The 1st 2 runs were just manually shift w/o bringing it up against stall. They're goin the right direction.

 

do you have an excell sheet with mod levels and times, I will need that posted















...jk
looking good. it will only get better...better 60 with the instant TQ, better MPH with shift points and the radix...

 

I know you're kiddin, but I wouldn't know how to do that if I wanted.

Tonight, I finally tweaked my fuel cutoff, & shift RPM limits. WOW! Maybe it's the placebo effect, but it goes. No intrusion now. I tweaked a few tables, but not all of em.

Silly question, but how are y'all shifting at say 6100-6400, when my tach only goes to 6k?
How do u know?

 

I'm assuming that they're setting the shift points and letting the trans do the shifting...

 

Manually shifting...as soon as it hits 5800, shift. But actual shift points, regular or performance (tow/haul) let trans shift for me. When it hits 5800 on tach, I move the lever up one notch, which ends up being 6200 -6300. I only know that because I log it on the HP Tuner.