That's nice!
I listened, and played the "what if it were mine" game....
1- 0:38 bass plays a melodic riff using mixed 8th notes, instead of following the chords with whole notes. You play a chunk of melody in the bass later that's real close to what I heard. More of that! The section needs something more...the melodic , busier bass, I think.
2- in the same section [B part], there's a gap in the floor....'and-of-4' is missing on certain measures. I'd use a grace snare hit andor a bass note, an octave or fifth up, on that beat to keep the race car rolling, and anticipate the following following measure. That anticipation beat is real important, I think: leaving the gap without something there saps energy from the part.
3- coming out of that section, the guits play two chords on 3 and 4. I would have the bass play the root also, and bassdrum/crash the two beats to drive the thing into the next section.....more effective. 'schmak!! schmak!!'
4- At the breakdown at 1:50, I add some tensions to the guitar chords...or add synth or something. Like A-maj7/9 to spook it out, and to take advantage of the harmonic minor that the previous progression hints at......it'd really open it up....like stepping out the hatch of the spaceship and floating off into space....and more effective cuz the previous chords are very triadic....nice change-up texture thingie.
4- also in the b'down.....I'd have the bass playing the root, beats 1-& ."DU DUM"........... every other measure. A little impact and menace.
5- at 2:14...building out of the b'down, I'd add high root octaves on the quarter notes...guitar or synth...there's nothing in the upper freq range....to add to the weave of the other parts....like a machine, meshing gears.
6-at 2:38, I'd have the bass walk away from the roots of the chords...play some 5ths and 3rds....to set up the rock-out ending where it plunges back to the roots and pushes the energy up.
A nice piece of work, fer sherrrr. The recording sounds good.