1st shot "chuff"

[rmhawk]

what causes 1st shot "chuff"?

also, when i use the 1.0 carrier, no shims and small spring, it doesn't reset itself. Any suggestions?

current setup:
Emag
1.0 carrier, no shims, middle spring

i get 1st shot chuff on both springs.

????????????????????

[abunkerer]

if the carrier is too tight or not greased/oiled enough it can cause both of your problems.