I need some help working out this calculation to find the optimum injector timing for a LS1, I've always been able to get it right on LS2+ corvettes, tahoe's etc but this is my first cammed Gen III
stock ls1 198/209 .500/.500 lsa 119.5
open int 20d-btdc - exh 44d-bbdc
his cam 277/293 .631/.620 lsa 113
open int 25.5d-btdc - exh 79.5d-bbdc
calculation for EOI after TDC
-784 + ((Boundary + Normal) * 90)
-784+((6.5+5.55)*90) = 300.5
-784+((6.5+X)*90)= 295
((6.5*90)+(x*90))-784 <--- I'm stuck here, not really sure how to expose the X value and calculate its integer correctly.
would it be (6.5x+90x+58.5+810) - 784?
(6.5x+90x+58.5+810) - 784 = 295
6.5x+90x = -573.5
6.5x+x = -6.372
2x = -0.9803
x = -0.49015