Custom Backbox Made & Fitted

[f0xy]

[youtube]ShDBfhSuPwE[/youtube]

F4R, Standard Airbox, No Cat, No Center Box & A Mongoose Backbox (Tip Changed to 2.25" & Half The Wadding Removed).

 

[Daniel]

LOL at struggling for grip all through 2nd!

I love the rasp. I'm building one from scratch to copy my mate that did the same. Just a Merlin silencer at the back with a custom tailpipe and nothing else. Sounds identical to yours!

 

[f0xy]

Cool, yeah its not as loud as I thought it would be, which is ideal. Video may make it seem loud, but in reality its only loud under load high up in the revs, but I can live with that.

It never gets grip, thats what getting it to 800kg has done, lol.

 

[TimR26]

Nice mate, bet your neighbours love you!

 

[adam172]

sounds quality seems to go well as wel

 

[BIFCAIDS]

top s**t drove past "the side road" tonight at about quarter past 7 werent down there then was ya?

 

[Nick172Cup]

Sounds good! How loud do you think it is, do you reckon it will be too loud for track?

 

[theduck]

tis immense!

 

[f0xy]

Sounds good! How loud do you think it is, do you reckon it will be too loud for track?

its under 100db at 3.5k static, and 103-104 at 6.5k when full throttling it, so should be fine :approve:

Yeah mike, were down there around 8

 

[mini-valver]

It looks mint, not 100% sold on the sound though. Sounds reet under load high up, just sounds horrible and farty low down!