• Hi Guest!
    You can help ensure that British Car Forum (BCF) continues to provide a great place to engage in the British car hobby! If you find BCF a beneficial community, please consider supporting our efforts with a subscription.

    There are some perks with a member upgrade!
    **Upgrade Now**
    (PS: Subscribers don't see this gawd-aweful banner
Tips
Tips

SU carb Rebuild

Raymond

Jedi Hopeful
Offline
hi. im looking for somebody to rebuild my SU Carbs.
the carbs are a little to involved for me and i would rather pay for it to be done right than mess it up.


anyone of the forum provide this service ?

Thanks Ray
 
Here's a set of HS4s I recently rebuilt for a customer in the UK, with a few performance mods done to them, including solid mounting the stock velocity stack to carb for use with the K&N RU-4410 air filters. The performance mods included opening the ID of the stock aluminum velocity stack up to 1.5" and then port matching it to the carbs' throats, then thinning the throttle shafts as well.


DSCN1850.JPG



DSCN1867.JPG
 
Last edited:
Those look great Hap! I see you broke the code for posting pictures!
 
I need to get mine to Hap this winter for a rebuild. They're quite tired.
 
Thanks guys. Basil yes, thank you for your help teaching a old dog new tricks on the image posting deal :smile:, I have almost 3000 photos of this sort of stuff, engine stuff, car stuff, racing stuff, engine bays pics, so I'll try now to share some of them here over time.
 
Back
Top