Carbs need to be balanced etc...also I found a gunsons colourtune is ideal to check the mixture is right
Our 1956 plus 4 TR engine purrs ...
pm me and ill give you my phone number for your friend...will try to assist.
Morgans 1934 MX, 1947 Series 1, 1956 +4 TR4, 2000 +4 T16
Triumph Herald 1969 13/60
Morris 1970
| 
