bumpo
Hi all, if this is deemed a commercial sale then please delete or PM me, read on!
I was looking at making some inlet bellmouths to suit my silvertop quads, so designed these and got them laser cut. i got a few extra sets cut a few of my friends were after some so i figured i would extend it to others.
location: melbourne but can post at your expense
price: $50 buys you 4 flange plates
get hold of some bellmouths or alloy tube and a welder, and have some fun designing your very own HORT tubes! i may be able to supply some tube at additional cost, havent bought any yet as you can only buy it by the 6 metre length!
the big hole is designed to fit 50mm outside diameter alloy tube, the stuff im using has an inside diameter of 46mm, which is a tiny bit smaller than the TB entry.
bumpo
the complete bolt-on trumpet is already avaialble from various commerical sources.
and?
I have more of these if anyone is interested, perect for the DIY nutcase, and i'm looking in to getting bellmouths done also.
Hey mate, Can you get these in stainless steel?
<div class='quotetop'>QUOTE (Stevo_86 @ Apr 26 2008, 02:15 AM) </div>yeah but they are $100 a set, and ill need money ahead of time, had some made to a special order recently and they turned out good
ok, looking at bellmouths again, here is the design i have come up with, fairly simple.
Haven't got costs yet, so stay tuned.
they will be supplied long, so they are able to be cut down and welded to the flanges wherever people want them.
Reckon you could get a set of blacktop ones? If so, how much
EDIT: The flanges are what i'm after, not the bellmouths
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<div class='quotetop'>QUOTE (70XIN @ May 27 2008, 09:54 AM) </div>I have looked at getting blacktop ones made, but there isn't a huge amount of demand for them. one or two people have bought silvertop flanges with the intention of modifying them to suit blacktop throttles, but i haven't measured up blacktop quads myself.
The information i have seen suggests that the bolt holes on the blacktop flanges are a bit over 10mm further out than the silvertop ones. I think the throttle entry may be a bit bigger too.
If you don't mind slotting the silvertop ones they should fit fine, if you want to measure up your blacktop throttles, the flanges i have have a 50.5mm hole for the inlet tube and the two bolt holes are 73mm apart.
if there is enough interest in blacktop ones and i can get a set of BT quads to measure, i'll do a run of them.
If i could get 5 or so people interested I could do them for 50 a set, smaller numbers i'd have to run the numbers.
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