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Post by jonnysnatchsniffer on Apr 4, 2023 8:34:31 GMT
i know the 70% max width of a single exhaust port, but i just cant remember what it is for a port with one bridge, cant seem to find online info which is odd, or its going senile like me
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Post by jonnysnatchsniffer on Apr 29, 2023 19:50:22 GMT
fuck me 60 views and not one answer, even a stupid one saying block one side up ffs id say 85% but then i cant get the port shape how i want cos the fucking studs are in the way
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nickh
50 Special
Posts: 27
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Post by nickh on May 3, 2023 8:50:59 GMT
I thought 64% of the bore diameter was the limit for an unbridged port.
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Post by jonnysnatchsniffer on May 10, 2023 18:50:16 GMT
i have a single bridge dual port, the single port version is at 70% so 80 may be possible, 85 better but only if i can avoid the fucking barrel studs
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