first thing i've done is remove the air silencer... aka the big black box on the intake. I've noticed a nice pick up, maybe a few horses after i mad the switch to pvc instead of the big black box. A hi-flow filter is next for me.
__________________ As you may have guessed- I'm a young gun with dreams of pimpin' my baby 2.3n/a into a fire-breathin Shadow Runner.
so far:
1987 hatchback mustang
2.3L, replaced to a '89
Air silencer removed
t-5 all the way
1400 watt sound system w/ twin 12" chrome subs
-The shadow runner was a legendary chinese horse that could outrun its own shadow[/size] | 
any easy mods for the 2.3L 
