I finally went and ran my 03 ecsb last night at a local 1/4 mile track. My results were not what i expected! I had brought my truck before i did my mods last winter and i ran a best time of 15.094 with a cold air intake and a magnaflow muffler. Well now i have went ahead and installed some lt's, ory, ls1 fans, billet servo, and i got a nelson tune. Unfortunately my best time last night was a 14.677 . I do not think that is too impresive for the mods i have done. The wheather was not as good as it was when i ran it before the mods, but the wheather was still fairly good last night. Also my 60' times did not pick up hardly at all! Does this seem normal or not. I did not spin before at the track and i do not spin now so traction is not an issue. These are my numbers before and after my mods.

Before mods: After mods:
60'= 2.254 60'=2.247
330= 6.360 330=6.262
1/8=9.763 1/8=9.528
1/4=15.094 1/4=14.677
MPH=91.67 MPH=94.64

I do not understand this and any comment would be greatly appreciated!!!