turbo issue?

[75' forty]

went xmas shopping today, drove about 40 miles to where i was going, the entire trip any time i got on the gas, took a few seconds then the boost kicked in hard, from a dead stop it'd cause me to spin my tires once it did kick in. there was no in between any no turbo or it kicked in really quick and hard. once i got to bass pro and when i left truck was acting fine all the way home.

now my issue is, do i take it into the dealer? or wait for it to happen again then bring it in? don't want to pay a $100 deductible to hear that nothings wrong.

[ianstew]

any other symproms? smoking, running hotter than normal........etc?

[75' forty]

none, truck had just warmed up to operating temps when it first started happening. truck had no smoking or any other out of the normal things happening.