Just wondering if anyone knows whether the standard b20z crankshaft is strong enough to handle stage 1 NA revs?
i need vtak!!
Never had a problem with one before. Would be a good idea to get the harmonics harmonicing perfect
try looking at the b20b crank, or a b18c7 crank... only thing is that will cost you $2500 for jsut the crank. iv got a b20b crank for sale if you need one. Regards James
whats the difference between the b20z, b20b and b18c7 cranks?
Stroke & counter weights... That’s why the B18C7 (Type R crank) is the pick of the bunch… Email me if you need one…
TODA Performance Australia Pty Ltd TODA Racing - FIGHTEX - MFactory - HALTECH - EXEDY Race engines, Dyno tuning, Licenced workshop, Parts. P:0401869524 email: toda@todaracing.com.au
there is NO difference between B20B and B20Z crank besides the fact that B20Z = USDM
B20VTEC - since 2002
oh B20B = B18B crank too!!! BTW - my stock B20B crank is good for 120kW ATW... NA
The B20b crank needs a balance, but once balanced, have seen one at NA 200fwhp. The B18 crank in the race car has 200fwhp with the standard B18 crank
the race car is a B18B? i hoep we are comparing apples to apples?
The race car is a stroked B18 now I think about it, so not 100% on what crank it uses The B20 was an american All Motor drag car built here by an american guy, then shipped to america. It was in a Gen 2 CRX
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B20VTEC - since 2002 
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