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Stock 400 pistons? #1054075
08/16/11 02:49 PM
08/16/11 02:49 PM
Joined: Jan 2003
Posts: 2,165
Inver Grove Heights MN
7
74RR Offline OP
top fuel
74RR  Offline OP
top fuel
7

Joined: Jan 2003
Posts: 2,165
Inver Grove Heights MN
What type of pistons where stock in a late 70's 400? Dish or Flat Top?

Re: Stock 400 pistons? [Re: 74RR] #1054076
08/16/11 03:07 PM
08/16/11 03:07 PM
Joined: Jan 2003
Posts: 4,587
St. John's Newfoundland
440newport Offline
master
440newport  Offline
master

Joined: Jan 2003
Posts: 4,587
St. John's Newfoundland
flat tops about .100 in the hole. I measured a '75 400 as being 0.091 down.

Re: Stock 400 pistons? [Re: 440newport] #1054077
08/16/11 03:41 PM
08/16/11 03:41 PM
Joined: Jul 2008
Posts: 30,253
Florida STAYcation
dIc dOc Deity ! Offline
The village idiot's idiot
dIc dOc Deity !  Offline
The village idiot's idiot

Joined: Jul 2008
Posts: 30,253
Florida STAYcation
Quote:

flat tops about .100 in the hole. I measured a '75 400 as being 0.091 down.




YOU were lucky ... a Bud of mine measured his and it was something on the fat-end of .125

No wonder they were such weak-motors.

Re: Stock 400 pistons? [Re: dIc dOc Deity !] #1054078
08/16/11 03:52 PM
08/16/11 03:52 PM
Joined: Jan 2003
Posts: 2,165
Inver Grove Heights MN
7
74RR Offline OP
top fuel
74RR  Offline OP
top fuel
7

Joined: Jan 2003
Posts: 2,165
Inver Grove Heights MN
Awesome information.
Thanks for the reply's!







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