hx40 exhuast housing question
#1
hx40 exhuast housing question
well everyone the guy i got my hx40 from told me it had a 16cm exhuast housing on it, but i got it today and looked inside the flange and its an 18 cm housing. is it worth it to upgrade to a 14 or 16 cm housing? or am i pushing enough fuel to still make it spool decently quick? thanks
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