Gained 90+HP on the dyno today with Boostane additive.


Well-Known Member
It leaves a small orange/brown residue they say is the burning of one of their main anti-knocking agents.
I pulled a plug. They are Autolite 103. Definite orange/brown coating for sure. While at the track, I experimented with more timing in 1st/2nd gears, up to 24 degrees and still no knock with 23psi.


The Power of the Darkside!!!
My buddy's stage 2 car with a 70 Gtq n gn1 aluminum heads is running 26 lbs with torco n 18* timing at 10.8 afr .