View Single Post
  #49  
Old 03-19-2020, 09:35 AM
exotec exotec is offline
Member
 
Join Date: Nov 2019
Location: Mautern, Austria
Posts: 91
Default

Fellow Cammers, I need your support to select the best and correct parts, please!

Piston and rings:
we have 3.905 bore, so it was bored already one +0.030.
Engine shop says it must be bored again to the next available size. So this would be +0.060. correct?
Which piston and ring set of which manufacturer would you recommend?

Connecting Rod Bearing
measured shaft diameter 1.990.
The engine shop advises to further polish the shaft to the next possible oversize. Would this than be 0.020?
Which size would this be? Which bearings and manufacturer would you suggest?

Main Bearing
measured shaft diameter 2.28779.
The engine shop advises to further polish the shaft to the next possible oversize. Would this than be 0.020?
Which size would this be? Which bearings and manufacturer would you suggest?

Valves
are there any valves (intake and exhaust) available with a thicker shaft diameter?
Engine Shop says the guide needs to be rub out/straigned. What would you suggest here?

So many, many questions. But as I need to order the parts in the states, I should have it right in the first shot.

Thank you and kind regards, Karl

__________________
serwas
Karl

follow my project on instagram