[fly33boxer]

Just curious but does anyone have or know someone who would be willing to sell a set of 40mm or bigger carbies for a 33 1.7??

 

[77SudTi]

Considering the Autodelta Suds had 44 Idf's on smaller capacity engines...more fuel and air cant hurt...Id go 44's.....

You need a set of these puppies...

Oh and out of interest, didnt your 1.7L come with 40's? Mine had 36's which I think were from someone previous to me swapping them...

 

[Greek]

Try and find from an old porche... They also have IDF's...

 

[fly33boxer]

hehe yep someone swapped mine to 36's too....theres a shambles going on i tells ya.. MMMM nice 44s so your saying i can have them?? hehehe only joking nice and clean though

 

[budweiser_sud]

http://cgi.ebay.com.au/WEBER-IDF-40...ryZ42835QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

There you go

The bigger the carb the bigger the cam and port job you'll need to get the most out of it I reckon. Are you going to install Columbo Borianni cams? I can possibly obtain the original Autodelta cam profile which you could use to have a custom set made. The Autodelta profile is designed for the 44IDFs.

~Benjamin

 

[Serpent33]

c&b cams actually are not too far off from standard. The street ones that is.

 

[fly33boxer]

yea that would be sweet getting the profile

 

[enri]

a 40mm will have outright performance benefits over a 36mm only if it has larger chokes (venturies) fitted, which normally is not the case.
44's probably be the go

 

[greku]

check on some serie 3 33 with a 1.3, mine has 40's on it and from the factory.