« previous next »
Pages: [1]   Go Down

Author Topic: 73 block on 78 motor  (Read 668 times)

0 Members and 1 Guest are viewing this topic.

Offline the technological J

  • Master
  • *****
  • Posts: 2,490
  • deliciouso!
73 block on 78 motor
« on: October 22, 2009, 08:29:36 PM »
i got a bored out 73 and i wanted to put the block and pistons on my 78 is this an easy switch?... i mean pretty straight up or are they different?
Logged
70 KO...sold to fund the ST http://forums.sohc4.net/index.php?topic=88800.0(Alpha)
74 Kaw 250 Enduro http://forums.sohc4.net/index.php?topic=124278.0
K4 added to collection! http://forums.sohc4.net/index.php?topic=104784.0
78 750K... http://forums.sohc4.net/index.php?topic=60257.0 (Omega)sold to fund the K4
94 ST1100..Gone
72 750 K2 Stay tuned!

Offline 754

  • Really Old Timer ...
  • *******
  • Posts: 29,050
Re: 73 block on 78 motor
« Reply #1 on: October 22, 2009, 08:41:33 PM »
F or K ?
Logged
Maker of the WELDLESS 750 Frame Kit
dodogas99@gmail.com
Kelowna B.C.       Canada

My next bike will be a ..ANFOB.....

It's All part of the ADVENTURE...

73 836cc.. Green, had it for 3 decades!!
Lost quite a few CB 750's along the way

Offline the technological J

  • Master
  • *****
  • Posts: 2,490
  • deliciouso!
Re: 73 block on 78 motor
« Reply #2 on: October 22, 2009, 08:46:52 PM »
dunno the 78 is a K and the  73's engine no is cb750e 2204491... the 1 might be a 7
Logged
70 KO...sold to fund the ST http://forums.sohc4.net/index.php?topic=88800.0(Alpha)
74 Kaw 250 Enduro http://forums.sohc4.net/index.php?topic=124278.0
K4 added to collection! http://forums.sohc4.net/index.php?topic=104784.0
78 750K... http://forums.sohc4.net/index.php?topic=60257.0 (Omega)sold to fund the K4
94 ST1100..Gone
72 750 K2 Stay tuned!

Offline seaweb11

  • 1st Mate &
  • Really Old Timer ...
  • *******
  • Posts: 6,258
  • Ride & Smile
    • Playground Directory
Re: 73 block on 78 motor
« Reply #3 on: October 22, 2009, 08:54:04 PM »
K8 bottom      836- K3 top

« Last Edit: October 22, 2009, 08:55:44 PM by seaweb11 »
Logged
Pages: [1]   Go Up
« previous next »