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Bike Carbs On 1800CVH
Surrey Dave - 25/3/05 at 03:20 PM

Look What I've Been up To............... Rescued attachment Carbs On Car 7 sml.jpg
Rescued attachment Carbs On Car 7 sml.jpg


alister667 - 25/3/05 at 03:53 PM

Nice work Dave.
How much of a power increase have to got over standard? Which bike did they come off orginally and did you have to replace the jets and what size did you go up to?
Are you running that with air socks or an air box.

Sorry for all the questions, but I'm ivery curious :-)

Thanks

Ali


violentblue - 25/3/05 at 04:54 PM

I'd like to do something similar with a toyota 4age.

how easy are they to tune?


theconrodkid - 25/3/05 at 05:26 PM

demo on sunday dave?


Surrey Dave - 25/3/05 at 06:12 PM

Conrod: Could well be .......

I dont know how much more power there is 'cos the old setup was never measured and this setup has not been on a rolling road.

All I can say is they make the engine smooth and resonsive ,and sound frightening when you boot it ,(i'm not sure the CVH can take it!!)

I have an onboard lamda/mixture readout and although the bottom end is OK the mid to top end is very rich.

So the fun will start..........

I'm still running the standard 1800CVH ignition ,which needs a vacuum pipe else you get very little advance,but the carbs seemed happier when I ran without it. but I have a Megajolt on order and will probably just run 2d to begin with......

The carbs are from a 750 gsxr Suzuki and they are 38mm.....

The manifold was made by Myself and Stu (of Fozzie fame!!!, who's help saved me lots of hassle ,and was greatly appreciated...) , and in true Locost form was made of 0.25" mild steel plate and some gas barrel tubing from the blacksmiths.. Rescued attachment Finished Manifiold 3 sml.jpg
Rescued attachment Finished Manifiold 3 sml.jpg


Fozzie - 25/3/05 at 06:29 PM

Well done Dave!
Excellent! Hopefully see/hear 'em Sunday!

Fozzie


James - 25/3/05 at 06:58 PM

Looks great Dave- can't wait to see them.

Cheers,
James


Surrey Dave - 26/3/05 at 11:41 AM

Whats the weather forecast?

Are we meeting at 10.00 ish?

How long is a piece of string?


theconrodkid - 26/3/05 at 12:27 PM

weather is 90 deg and sunny,meet at 10,no sugar in mine


Fozzie - 26/3/05 at 04:08 PM

quote:
Originally posted by theconrodkid
weather is 90 deg and sunny,meet at 10,no sugar in mine


10 ?????
Ye Gods Conrod! we already lose an hours kip Saturday night!
It will be like getting there for 9am.....on a Sunday morning!!!!.....mutter.....mutter...mutter

Fozzie


theconrodkid - 26/3/05 at 04:23 PM

GOOD GRIEF! ok make it 11-00 by the sun,we can call it lunch then


Surrey Dave - 26/3/05 at 04:24 PM

Oh my gawd , i wont be leaving Littlehampton untill midnight !!!

So then it will be 1am already so i'll be home about 2.15(BST) Ouch my heads gonna hurt


11.00 am how sensible Conrod..........

[Edited on 26/3/05 by Surrey Dave]

[Edited on 26/3/05 by Surrey Dave]


Fozzie - 26/3/05 at 04:37 PM


11- ish sounds much more civilised!
James might get there at that time too!
This side of Watford we call that time 'brunch'...

Fozzie


theconrodkid - 26/3/05 at 07:01 PM

james on time?even with the extra hour i bet my boots he is late


Fozzie - 26/3/05 at 07:31 PM

Ya could be right there!
Only yesterday he was saying sommat like...'gotta get a small can of redbull to put in the vat of vodka'.........
We do but live in hope tho!

Fozzie