kylezx10
New Member
- Joined
- Jan 8, 2010
- Messages
- 30
- Reaction score
- 0
- Points
- 0
- Vehicle Year
- 1984
- Make / Model
- ford
- Transmission
- Manual
I put a 1/2" open spacer under my 575 demon [347] and it seems to have waken the giant! could it really make that much difference? I guess if my carb was undersized pulling from all 4 barrels would help. havent made it back to the dyno yet, the butt dyno says its getting faster