Got a 93 w250 in the shop that I just did 5600 bucks worth of work to, he asked for some tweaks for a bit more power / drivability. I cranked the fuel screw up to the collar, rotated the stock pin and turned the starwheel down 1 turn( it bottomed 1 turn down?... Weird IMO, didn't look like anyone had been in there before)
Anyways, I just want to give him some more low end grunt to get the truck moving, what I've done gave it a bit more but fuel seems to come in late still ( lays a healthy cloud when it does though)
Is the exhaust housing holding me back? Spools real late ( can't see if it's a 18 or 21 cm housing) truck is a 5 speed
Shall I give it some timing to help spool?
I'm not gona do gauges yet, he drives it like a granny and does not tow, just want to net him some more low end to get the truck up to speed faster
Don't see how a gov spring would help, I'm sure he won't rev death out of it to see any rpm fueling gains
Thanks