Hey everyone, i am nearly finished my high power 2L b18c and just got one last decision to make, stroke size. I am after a little more torque so at the moment i am thinking to go with 89mm over the 87.2 because it will give me a rod/stroke ratio of about 1.70 along with the raised deck, My question is how much difference in torque will there be if i go for the 89mm or even 92mm stroke over the 87.2, nothing higher than that because i still want to keep a good ratio.
If anyone can help that would be really great.
Thanks
87.2 = 1.73
89 = 1.70
92= 1.64
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