their is a vendor selling 48mm cylinder im looking to buy firestorm zeda80 engine kit so im thinking of upgrading it straight away to 48mm i asked the guy if its compatible he say ZL crank it will fit perfectly because it a short rod i want confirm on here what true rod is zed running i see some use zae80, the manufacturer spec say zeda 80 on the picture im confused tho what is it really truely is using.
my next question is how much performance i get with 48mm the original stock is 47 is there a big difference?
my next question is how much performance i get with 48mm the original stock is 47 is there a big difference?
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