I need suggestions for a start up needle to use now my engine build's nearing completion. I'll be dynoing it once it's run in so just need a ballpark needle to get going with.
The important specs are: 998 +0.080"; Calver modified 12G202 head with 1.22" inlet valves; 1.3:1 rockers; MG Metro cam; free flowing inlet and exhaust system with a 11/2" SU.
Please expain why you suggest a particular needle.