Finally took the Sy to the track last week, it was very hot and I am not too disappointed.
(I have a 5.3 and will start building it in the winter)
Made 3 pass
1st 12.2 - E85 and Meth
2nd 12.1 - E85 not meth. IAT stated at 130 and end up 174 at the end of the 1/4
3rd 12.2 E85 and meth
It have a bad miss above 6k rpm, and the th400 shift at 6200, its like hitting the brake, once I figure out the miss its should be mid 11.
Boost for all 3 run starts at 10psi and end at 13psi, I have to figure this out, maybe cross pipe leaking.
Its running very lean, have to fix this too.
(I have a 5.3 and will start building it in the winter)
Made 3 pass
1st 12.2 - E85 and Meth
2nd 12.1 - E85 not meth. IAT stated at 130 and end up 174 at the end of the 1/4
3rd 12.2 E85 and meth
It have a bad miss above 6k rpm, and the th400 shift at 6200, its like hitting the brake, once I figure out the miss its should be mid 11.
Boost for all 3 run starts at 10psi and end at 13psi, I have to figure this out, maybe cross pipe leaking.
Its running very lean, have to fix this too.