The Imp Site

Hillman Imp and Singer Chamois Conversions

Bred on England's racing circuits by Roger Nathan Racing Limited

     Roger Nathan's Hillman Imp - on the cover of his brochure

Contents of the brochure

Introductory letter by Roger Nathan 
What the papers say  
Stage 113.12.68
Stage 223.12.68
Stage 333.12.68
Stage 4
Full racing specification as fitted to our record-breaking works Imps
Stage 4
Imp racing engines
Recommended components for stage 4 racing engines63.12.68
Close ratio racing gearboxes73.12.68
Road speed
Engine speed graph for 4 speed gearbox using 13 x 5.50 tyres
Brake and suspension conversions93.12.68
Front radiator conversion105.7.68
Modified cylinder heads113.12.68
Carburettor kits123.12.68
Manifolds and silencers143.12.68
Lighweight magnesium alloy competition wheels163.12.68
Performance figures173.12.68
order form  

The Imp Site
   Imp Tech
      Tuners and Builders
         Roger Nathan, tuner and builder

© Franka
File version: 7 March 2017
File started: 14 Feb 2017