Weber 34ICH tech sheet

A few smallblock owers have asked me for the Weber fitting instructions recently, so I thought I'd scan this document in as well

Sorry for the huge image size - its needed to see the detail

Happy to email as PDF or JPG to anyone that asks

Ahh,

I did'nt know you had this as well Nigel.  Very herlpfull.

Cheers Dom…………

One point to note - you should disregard the list of jets shown on the fourth page above - these are the default jets for the 34ICH but are nowhere near the correct sizes for either the 1.1 or the 1.3 Golfs

For the correct jets, you need to use the following sizes:-

1272cc

Jet———size——Weber part No

Main jet - 125 - 73801125
Air corrector - 125 - 77201125
Emulsion tube - F7 - 61440220
Idle jet - 45 - 74409045
Pump jet - 55 - 76407055
pump backbleed - 35 - 79701035
Needle valve - 175 - 79531175

1093cc

Jet———size——Weber part No

Main jet - 127 - 73801127
Air corrector - 180 - 77201180
Emulsion tube - F56 - 61440218
Idle jet - 50 - 74409050
Pump jet - 50 - 76407050
pump backbleed - 40 - 79701040
Needle valve - 175 - 79531175

hope this helps