Exhaust options

Aaron

You can get a Akro slip on that will net you increased mid to top. THere is a new 450 Ti header to fit the large can, thats just come out, it should get you gains everywhere. Check out all the parts available at www.husaberg.com, also for dealer locations. ( search for deales in both Ab and BC, as the search functions had probs when the site was launched last week. pm me if you need more details.

cheers

fry

aaron

the doc needs you!

under the tuning section all the info is there. the headers from either the 501, 550 or 650 will fit and net you .75bhp whilst the MX tailpipe will net another .75 all the way up as well. the mx is no noisier than the FE so it's worth it.

there is a link to some carb work done by joeusa and i recommend you try it.

there is so much info there on tuning a 400 that you may even self flagulate for being a lazy bastard! :wink:

good luck

regards

Taffy

you don't need special headers, they changed the head angle the year after yours so you'll have plenty of space.

yep! read the doc and suck it up.

regards

Taffy

ok, 'splain this one taff-----lazy toughie-----

head angle - that of the steering head. it's kicked out so his '03 has the space for the standard pipes AND they miss the tyre.

regards

Taffy

ahoolsema, are you sure you are ready for more power? have you taken the "Ride Safe Course"?

pretty much all the development/tuning in the doc is from myself. a couple of technical points from dale lineaweaver but the rest is mine.

you want to know about exhausts well fine i can help.

all i can tell you is that the dyno gave me .75bhp for the headers and then .75bhp for the MX tailpipe. i later had a silencer that cost me just £50 off the bloke in the next village who races them.

it's an MSR and i've never heard of them before or since. it's a straight through can with packing i think. i forget right now what dale calls them.

well anyway, i fitted a race cam and had a flat spot at about 4k, i told dale at 9pm one night and he said i needed an open pipe. tested the MSR the next morning and the hesitancy was gone.

as far as viable other tests go. the only valid tests i believe were made by brit: simon. check his gallery for dyno sheets (i have two as well BTW) and there you'll se that on his 650 the DOMA was the best pipe.

this has slightly smaller header pipes. however the last thing you need is a 650 system on a 400. so it's invalid for you. for me, i have a doma and i'll be trying it one day. i now have around 40-42bhp when 28 was standard so with other tests it'll be time soon.

BTW a 650 system won't fit a 400 as the cylinder head on the 400 is about 10mm-20mm lower.

this is all i have on exhausts.

regards

Taffy