BP In NR Engines
#1
BP In NR Engines
A quick one, are the BP .21 rods compatible in Nova engines?
Thank you
Thank you
#2
Interesting question. In the BP engine topic someone did messure up the sleeve and that is in width a direct fit (19.5mm)
#3
I had the rod in my habd yesterday and they possibly are compatible. I will check to make sure form my friend.
#4
Yeah man let us now. You can't beat a nova rod but a cheaper and nearly as good replacement would be nice for club motors.
#5
Ok found out. Guy locally has Nova's and the BP engines. Sub assemblies work but you will have to ream a small bit on the big end bearing for it to run....worth a bash, probably a bit on the tight side.
Should be getting a 735 in the next week, cant wait.
Should be getting a 735 in the next week, cant wait.
#7
Not saying that is the case, just speculating.
#8
Tech Champion
iTrader: (8)
Well, if the center to center is the same but the BP has a slightly smaller crank pin hole and you measure it from the end of one whole to the end of the other (ID to ID) it would read slightly shorter. Ream it out and it would be the same.
Not saying that is the case, just speculating.
Not saying that is the case, just speculating.
In order to measure the distance from center to center, you need to meausure to the outside of the ID of each journal, using the ID side of the caliper, then meausure the ID of each end, divide the ID of each journal by 2, and subtract from the first measurement. That will give you the center to center measurement.
Hope it makes sence.