On a 753 I see where have to pull valve to get clearence to pull spools to replace seals due to not enough clearence in back.Why can't you loosen back part off spool by holding front so wont turn then slip back take back peices take off spring ect replace the seal then push fwd and tighten spring end back Or is that more work than removing valve enclosed photo of one out of valve not mine. Thx all for any help !!
