take both pistons into a machine shop and they will measure both pistons and tell you if its safe to use mate
Please dont do the below.
The machine shop will ask for the spec sheet for boring and honing sizes.
Please dont do the below.
The machine shop will ask for the spec sheet for boring and honing sizes.
what if he hasnt got the spec sheet?? they can check the size of the bore on the block and check the piston size to see if there ok.
dont have the sheets the block was bored out for the wossner pistons about 2 months ago but im thinking of putting wiseco 10cc in now to run more boost
Please you really dont know what your saying.
You will need spec sheets, just because the pistons are the same size, it does not mean they will pop straight into another piston manufactures sized bore!!
You can get the sheets from the net, go look.
How did your machine shop know what size the bores had to be?
Please you really dont know what your saying.
You will need spec sheets, just because the pistons are the same size, it does not mean they will pop straight into another piston manufactures sized bore!!
You can get the sheets from the net, go look.
How did your machine shop know what size the bores had to be?
I dont see the issue in just taking the pistons into the machine shop and having it measured and checked and if needed bored, my local machine shop has no issues doing it, they did it for me when i built my 1330 mini engine
So your telling me a good engine builder cannot build an engine without a piece of paper? im pretty sure they will know what to do mate
So your telling me a good engine builder cannot build an engine without a piece of paper? im pretty sure they will know what to do mate
exactly
Rory isn't saying that at all what he is saying is that different types of pistons from different manufactorers have different bores, so will not just drop straight in because they are the same size!
its there fault if it goes wrong, but if they have used all the clearances from data sheet its not there problem.
rorys right
Rory isn't saying that at all what he is saying is that different types of pistons from different manufactorers have different bores, so will not just drop straight in because they are the same size!