Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations waross on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

lynx inlet manifold

Status
Not open for further replies.

Gaz1

Mechanical
Oct 5, 2003
9
0
0
GB
hello all.

I have an 1800cc 8v vw inline 4. I want to fit a single 40/45 dcoe type carb using a 'lynx' inlet manifold that i have. (connects cylinders 1 and 4 to one choke and 2 and 3 to the other for those not familiar)

my question is what size chokes to use. there is plenty of guidance out there for when fitting twin carbs (one throttle per cylinder), but not for one. Because each choke is only ever supplying one cylinder at any one time because of firing order, does this mean the same size chokes should be used as with twin carbs because the max velocity through them is the same?

thanks,
Gaz
 
Replies continue below

Recommended for you

Yes.

32 mm will work fine.

Regards
pat pprimmer@acay.com.au
eng-tips, by professional engineers for professional engineers
Please see FAQ731-376 for tips on how to make the best use of Eng-Tips Fora.
 
Status
Not open for further replies.
Back
Top