What pistons should i use?
#1
What pistons should i use?
ok so im building a poormans CTR...b16a2 block stock crank and rods with a stock GSR head...what pistons will give me the best compression ratio?...oh and im building it N/A
#3
Honda-Tech Member
Re: What pistons should i use?
Why would you recomend the b20 pistons when he is doing a NA setup? just wondering.
If you are doing a CTR setup why not go with the CTR pistons? If you arent going to run Type R cams then it will be overkill, but if you plan on upgrading then i feel its a great idea. you will get good compression points to make good power with mods later on.
If you dont wanna go that agressive w/ pistons p30's would be nice as well.
P30's would be about 10.5:1 CR
CTR's would be abour 11.9:1 CR
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Re: What pistons should i use?
The zeal calculator has been closer than the others when I have actually measured builds with CTR pistons. The C-speed numbers have always been too low with those slugs.
#15
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Re: What pistons should i use?
i realized where i messed up... i didnt read the gsr head part correctly... i was using a b16 head in the calculations. bone-head move
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