Thanks Chuck !
Trees are still there but do not let you TNT in 1/4 mile no more.A military guy crashed and kill himself in a mustang...so 1/8 mile period,it is scary stopping....
The improvement is in timing and mainly new Proform 650 dp,the Demon was too much for my motor.
My car was an unfinished project and the PO did everything close too right but did not put a stall convertor and my power-band is 2500-5500.