graydon proline header and pipe

I guess 2 things came from this thread ....AWK has to jump off the f7 bandwagon bahaha....and I want one, so who has one to sell?

awk had always suspected this was more than just an F7 pipe, hence all the hand built individual cones, these are not the same as all other power pro's stamped pipes

but F7 is way easier to say and write, hahahaa
 
So I realize it was built by power pro like the f7, but is it the same shape and size? Was this before they started stamping the f7 intead of building them individually.
 
lets see that sig changed


no one has definately proven to me what pipe this is, should i change my sig to............unknown maker/possibly graydon, hand built, individual cone, right bend pipe ?????????
 
So I realize it was built by power pro like the f7, but is it the same shape and size? Was this before they started stamping the f7 intead of building them individually.


i would say these were the earlier versions, and i remember back in the late 90's, dirtwheels did a pipe shootout, some unfinished, hand built cone pipe won hands down

same bike, 3 or 4 different pro riders on an mx track, they all picked the individual cone pipe as best, and lap times showed it also
 
no one has definately proven to me what pipe this is, should i change my sig to............unknown maker/possibly graydon, hand built, individual cone, right bend pipe ?????????

hells to the ya!! sound like these pipes are beast. Id be proud to own that pipe its something thats not as common as f7 etc.....
 
awk check this out and tell me if it looks like urs. The cones look big
yamaha blaster graydon proline header and pipe | eBay

nope, mine has way more cones than that, i'll count them for sure tomorrow, all the vertical welds are hidden in the inner curve, but heres what i can see in the pic.......................

24e5afa.jpg
 
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