How much should my time improve with these mods

mjk

Member
Jun 22, 2006
87
0
17
NE IL
I am going to install lowering springs, long tube headers with offroad H, 3.73 gears, and a 3.5" steel DS.

I have a CL racer and 93 tune, with mt ETs on 18x9 deep dish bullits and ran a 13.9 at 102 with 2.0 60. this is a 07 gt m5 vert with a 250lb driver. I think I could pull off 13.7 as is, but was curious what I'll shave off...
I bought the motosteel headers and the isntall is going to be another 550, so for 1100 I'll have long tubes and front springs installed, but thats off topic...


yay mods!!

and yes Im on a diet so another 5hp by summer hopefully, unless I put on a lot of muscle... lol


thanks for your input :)
 
  • Sponsors (?)