I have a B17 complete motor and i want to use B16 pistons to raise my compression and i just need to know what size rod bearings i need or if i can just get any b16 bearings and also if all this would even work and if it would put out a higher compression instead of the B17's???please HELP!!!!

 

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http://www.zealautowerks.com/ ------------ compression calculator

Use the bearings for b17 because that would be the rods that you are using...

 

It will bump the compression as the pistons in a B16 have a slight dome, as opposed to the B17 piston. I think the b16 piston has a 6cc dome (the JDM b16 has a little more), while the B17 is a "flat top" design (0 cc dome). I would say you will be in the mid to high 10's for compression, as long as you haven't milled the head or decked the block. Good luck!

 

i havn't done anything to the head nor the block so will it work??

 

thank you

 

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