Conversation so far:
Why did the band dissolve?
Thunders and Nolan left after an argument with Johansen.
Blackie Lawless replaced Thunders for the remainder of the tour after which the band broke up.
What was the argument about?
CANNOTANSWER.
When did Thunders leave?
In March and April McClaren took the band on a tour of South Carolina and Florida.
How long did the tour last?
March and April.
Did the band continue after the tour?
The band reformed in July for an August tour of Japan with Jeff Beck and Felix Pappalardi.
Johansen.
How long was the tour in Japan?
August tour of Japan with Jeff Beck and Felix Pappalardi.
Johansen, Sylvain and Jordan were joined by former Elephant's Memory keyboardist Chris Robison and drummer Tony Machine.

Question: When did the band break up for good?
Self-contained rewrite: When did the band the New York Dolls break up for good?