My injectors had scratches in every single one of them internally. When I looked at the pictures from Industrials camera deal.
Have all new sticks now.
Mine made the EXACT same sound as your video.
Held rail fine etc...
But the pump was done for. My fuel tank was lined with gold/ copper metal flake all along the bottom.
Same problem for me...
Went with AF cam and 16:5 compression and POO-bye to spool up...
Had to get the 3k stall 1053-1 put in. Hopefully that helps.
Also have little spool jet going on truck now too.
For sure!
There is a 75 on the truck right now.
3k rpm stall converter is on the way.
Nitrous kit should be here tomorrow. Going to do a spool jet and wot jet.
Just waiting for updated tunes as well.
I just want to go fast.
Looking at the new Suncoast 1053 with 3k rpm stall that just came out.
Probably need to get a different cam then the one I have.
I could do a 72 and a PBK...