Robborboy Posted November 22, 2018 Share Posted November 22, 2018 Hey guys. So potential lead on a full system for 8th gens and any models they fit over to. Coffman has started doing full systems starting with a Grom. I've contacted them and they said they'd be happy to work on one. I offered to mail mine in but they need the bike on site as well. The exhaust pipes would be mandrel bent and made of stainless steel. They're located in Ukiah California. I told. Them. I'd get the I formation out there if anyone wanted to loan their bike for a bit. This would get us something without the garbage collector the Delkelvic has. Link to comment Share on other sites More sharing options...
Ohlias Posted November 23, 2018 Share Posted November 23, 2018 As if Ineeded more reasons to want to live in California or anywhere on the west coast... Hopefully one of you lucky SOBs get’s to take advantage... Link to comment Share on other sites More sharing options...
Member Contributer VifferJ Posted November 23, 2018 Member Contributer Share Posted November 23, 2018 Link to comment Share on other sites More sharing options...
Member Contributer thtanner Posted November 23, 2018 Member Contributer Share Posted November 23, 2018 If I get a free system they can borrow my bike for a bit 🙂 Link to comment Share on other sites More sharing options...
Member Contributer Thumbs Posted November 23, 2018 Member Contributer Share Posted November 23, 2018 16 hours ago, Ohlias said: As if Ineeded more reasons to want to live in California or anywhere on the west coast.. You obviously haven't been to Ukiah ...the only reason it didn't burn up in the 500,000 acre Mendocino complex fire in the summer was the vineyards in Hopland and surrounds .. God forsaken place. Link to comment Share on other sites More sharing options...
Member Contributer JZH Posted November 23, 2018 Member Contributer Share Posted November 23, 2018 What's wrong with vineyards, exactly?!? Ciao, JZH Link to comment Share on other sites More sharing options...
Member Contributer sfdownhill Posted November 23, 2018 Member Contributer Share Posted November 23, 2018 22 hours ago, Robborboy said: Hey guys. So potential lead on a full system for 8th gens and any models they fit over to. Coffman has started doing full systems starting with a Grom. I've contacted them and they said they'd be happy to work on one. I offered to mail mine in but they need the bike on site as well. The exhaust pipes would be mandrel bent and made of stainless steel. They're located in Ukiah California. I told. Them. I'd get the I formation out there if anyone wanted to loan their bike for a bit. This would get us something without the garbage collector the Delkelvic has. Did Coffman mention a price? Link to comment Share on other sites More sharing options...
Member Contributer jim v Posted November 24, 2018 Member Contributer Share Posted November 24, 2018 As robborboy posted Coffman makes exactly one complete exhaust system - for the Grom, a single cylinder unfaired bike. When someone rolls up on a VFR Coffman will look at the tightly packaged V4, think about the limited market and politely decline to work on it. Link to comment Share on other sites More sharing options...
Member Contributer sfdownhill Posted November 24, 2018 Member Contributer Share Posted November 24, 2018 Oops - I hadn’t done any homework on Coffman. Looking through their website does unearth the fact that Jim V is correct; the only exhaust they currently produce with a header pipe is for the Grom. Bless ‘em if they look at a V4 system and are still willing to take a run at building a VFR exhaust. Link to comment Share on other sites More sharing options...
RVFR Posted November 24, 2018 Share Posted November 24, 2018 3 hours ago, jim v said: As robborboy posted Coffman makes exactly one complete exhaust system - for the Grom, a single cylinder unfaired bike. When someone rolls up on a VFR Coffman will look at the tightly packaged V4, think about the limited market and politely decline to work on it. That's a big probably. just every time someone thinks and it sounds like a good plan then they see the layout. yea, it'll also. if. be a grand too. again If. Still, one never knows, But yea Probably Link to comment Share on other sites More sharing options...
Robborboy Posted November 24, 2018 Author Share Posted November 24, 2018 11 hours ago, RVFR said: That's a big probably. just every time someone thinks and it sounds like a good plan then they see the layout. yea, it'll also. if. be a grand too. again If. Still, one never knows, But yea Probably FWIW they already know the layout of the exhaust. They've had them in their shop before to make the slip on I use. They just don't currently have one to make measurements and a jig from. 19 hours ago, sfdownhill said: Did Coffman mention a price? They didn't. But I wouldn't expect it to be over $600. But that's just my guessing. 22 hours ago, thtanner said: If I get a free system they can borrow my bike for a bit 🙂 Doesn't hurt to check them out to see what deal they'd cut you. Link to comment Share on other sites More sharing options...
RVFR Posted November 24, 2018 Share Posted November 24, 2018 I have a second stock header off a 99. it was thought it would do for a template, but after Gabe looked it over, it deemed he would need to have the bike as well as there's a few little things he thought of and there's no way of knowing whats what unless there's a bike, yea and that center stand is a damn nuisance for this. Just was another bump in the road here, it wasn't till after all the fall out I got one to use. Now I have one to play around with, but now no fabricator. What a bummer. I can play with pre made bends, I'll start doing this this coming spring, then maybe I'll be able to talk Gabe into welding it up, we will see. I need to make one anyway. So no sweat off my brow. That said, look forward to seeing what Coffman comes up with. It's just going to take some one to go the distance. Link to comment Share on other sites More sharing options...
Voided76 Posted January 9, 2019 Share Posted January 9, 2019 remember guys, just the tip. Link to comment Share on other sites More sharing options...
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