what rods for B18A1 with B20 Crank and CTR pistons

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strathonda

New Member
i have a b18a1 block that spun bearing.so i got a b20 crank but i also want to put some ctr pistons in which rod do i go about using without any machine works being done
 
i split this off from the thread you posted it in
please dont jack other peoples threads with your questions

what head are you running?

assuming its a B18A1 head as well the CTR pistons will only fit in there with either B16A rods or B17A rods
the B16A rods will put you at 0.02 points higher compression that your standard setup 9.62 vs 9.60 (not worth the time and effort) :thumbsdown:
the B17A rods will actually drop you all the way down to 8.22 :thumbsdown:

Honda B-Series Compression Calculator by ZealAutowerks
 
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