how much do you pick up on a 75 shot?
On a 75 shot I ran 11.26 @123.3 mph With a 1.62 60 ft.
I just put new tr6 plugs in the car the day before gapped at .038 and stepped up to 42 lb fms injectors that I had Allan futral rescale my computer for but not dyno tuned after changing from the 30 lb injectors that I use to run 4-5 mph higher on the juice with. could this be a tune issue up top? HE does have my mass air set to add extra fuel and pull more timing when I spray but as I set, we just rescaled it to run to where I could drive it.
He thouhgt it best to dyno it but I am going to be changing heads soon so I did not want to do it again then.

when i was a bolt on car, i went 12.65 n/a to 11.76 on a 75 shot with my TNT power ring setup.
with my newer setup, i went 11.54 n/a and then went 10.70 with the 75 shot. although didn't run it all that many times
most shoot alot bigger






