The JC20 range was orginally designed in the 1980s when many cars were still using carburettors not fuel injection. Although fuel injection has been standard fitment for over 30 years there are still many applications for the JC20
we stock the 65mm and 100mm popular sizes
please select options in the drop down menu for your prefered size... there is options also to choose with a DCOE 45/48mm back plate for weber/dellorto carburettors
| Part No. | A (Internal height) | B (Width) | C (Length - bottom) | C (Length - top) | D (Overall height) |
| JC20/65 | 65 | 148 | 192 | 192 | 90 |
| | 100 | 148 | 192 | 192 | 125 |
