Dual 34 ict Webers...recommended screw settings your using.

[surfdogskier]

Hey guys, I am trying to fine tune my dual carbs 34 ict's. I finally got her running today. I had some clogged jets. Now I have her back together and started.

I am using the set up recommended by Weber (Redline) to get started. For those out there that have a 1.7, I would like to hear what your running on yours. Mixture screw and speed screw setting in particularly.

Thanks

[914werke]

Ive installed that setup a couple of times (at customers request) in both cases after spending far too much time chasing flats spots or lean conditions switched to dual IDF style carbs which allowed the engine to breath & perform like the sports car it is. Not sure how much your time is worth but you might be $'s ahead sourcing a set than struggling or being disappointed with the results those bug carbs will offer.

[Nostril Cheese]

Originally Posted by 914werke

Ive installed that setup a couple of times (at customers request) in both cases after spending far too much time chasing flats spots or lean conditions switched to dual IDF style carbs which allowed the engine to breath & perform like the sports car it is. Not sure how much your time is worth but you might be $'s ahead sourcing a set than struggling or being disappointed with the results those bug carbs will offer.

This +1.

Use IDFs.

[Buggley]

34's aren't enough. they also starve cyl #3. Believe it or not when I switched mine to Dellorto 40's
mileage improved 32%

[porschetub]

Very small vents do little to help these carbs,work pretty well on a 1300-1600 T1 motors however.