Booster and brakes Repair the booster Weber and Fuel
Weber jets Cooling system Engine overhaul
Engine removal Bonnet emergency wire  Problems?
Nuts and bolts Cam shafts Rust repair on sills 1 + 2
Various Camshafts for your Alfa Romeo. 

Camshaft identifications.

# Camshaft identification

Liftinmm__

Description Rank
1 105020320000 factory cam 9.10 mm Early 105 type, 1600 & 1750 2
2 105020320001 factory cam 9.60 mm Std 1300 & 1600 cam 4
3 105480320001 factory cam 10.06 mm Euro 2000 & late 1750 cam 5
4 101210320000 factory cam 9.47 mm Std TI Super & Veloce cam 7
5 115010320032 Alfa Grp. 1 10.92 mm Same as CB 47 8L
6 CB47 Colombo & Bariani 11.00 mm Stamped "II". Body tuned 8L
7 CB48 Colombo & Bariani 11.93 mm Stamped "I2". Body tuned 9
8 101210320001 factory cam 10.52 mm Racing 1600 & 1750. Opt. for TI Super 10
9 Alquati A35 11.03 mm Racing 1750, 1800 & 2000. 10L
10 JK 303 Kent Cams 11.96 mm 2000 use with special valve springs 11L
11 Kent Cams ZL1 11.97 mm High rpm 2000 application 11
12 Colombo & Bariani CB 54 11C3 11.30 mm Stamped 11.3. High rpm circuit racing 12
13 Colombo & Bariani 11.3A 11.32 mm Original GTAm cam 12
14 Alquati A35-1 10.95 mm Flat lobe noses for xtra valve high-lift duration 12

 From the book by Jim Kartalamakis "How to power tune Alfa Romeo twin-cam engines"