Which head is better???????
#2
Re: Which head is better??????? (4g4me)
different shaped combustion chambers = slightly (read: not much) more compression.
just put a d15y7 in there. MONSTER. my friend has a fully built d15y7 running 12's. all motor.
just put a d15y7 in there. MONSTER. my friend has a fully built d15y7 running 12's. all motor.
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