i just installed a 3000 PI converter i bout over the net used for 250 and man it feels bad *** on the street with my 3.73 the rpm use to fal like around 3800 rpms after shifting now it falls around 4500 rpms right now before my stal my best has been a 13.4@104 with only moroso cia ,3.73's ,madz28 tune ,cats removed ,exhaust ,pulley what do yall think ill hit with the stall + ima add LT headers and 1.6 roller rockers + sticky tires of course

 

i would say at most a 13.0. possibly you could hit 12's.

I went from a 2800 stall and ran a 13.2@104 and went to a 3200 and ran 12.7's@108. This was old motor and cam.

Now new motor and cam im pulling 12.4's @112mph all day.

 

so ur saying with the stall i added + LT's+1.6 rr's im only going to gain 4 tenths

 

o i didnt see that. FOr sure youll be in 12's. At least .5 secs!