my P.B. for the 1/8 mile is 8.98 with steeda cai and predator programer. is this about right or should i be in the mid 8's with the little mods i have?

 

With just my CAI and tune, my best 1/8 et was 8.56

 

That equates to about a 13.50 1/4 pass, a lot of factors go into your times. What kind of 60' times are you getting, what is the altitude at the track, what is the outside temp and humidity etc...

 

wha 1/4 time did you run with an 1/8 like that?? my best 1/8 is 8.45, but it was with gears and a dyno tune also, and resulted in a 12.97

 

That run got me a 1/4 et of 13.208. Since then I have run a 1/8 of 8.33 which gave me a 1/4 time of 12.90


EDIT: The 12.90 run was done with the mods in my sig. Still running on stock tires and gears.

 

well my 60 was 2.15 and the temp was about 70 and low humidity. not sure about the altitude but i live in the dallas area. so do you think i should be getting a better 1/8et?

 

Thats about right

 

Work on your 60' and you will be turning some very respectable times, but everything seems normal.

 

I have a simulation model for the 05/06 mustang that says the following is possible with those mods...

60 ft 2.02
1/8 8.58
1/4 13.29


Would agree with the other posters. You are in the ballpark, just work on your 60 ft time. With stock tires, I've heard that a 2.0 flat 60' time is respectable and should bring all your other times down accordingly.