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  3. Velocette Documents
  4. KSS, KTS Manuals
  5. F236/4R Mk. II OHC Instruction Book 1950
  6. Valve Clearances for Checking Timing

When the clearances have been set correctly tighten the rocker pin locknuts really tight. If it is desired to check the valve timing after the head has been re-fitted the clearances should both be set to .025-in., but if this is done do not forget to reset the clearances to the correct running clearances after the timing has been checked and reset.

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  • Velocette Documents
    • GTP Manuals
      • F40/5R GTP Instruction Book 1951
    • KSS, KTS Manuals
      • F236/4R Mk. II OHC Instruction Book 1950
      • F42/3R OHC Models 1925-1931 Instruction Book
    • MAC Manuals
      • F469/4R MAC Service Guide 1965
      • F466/2R MAC Owner's Handbook 1955
      • F50/7R MAC Rigid Frame Service Manual 1955
      • F50/4R Supplement
    • MOV and MAC
      • F131-3R Instruction Book 1937
    • MSS Manuals
      • F477 Owners Handbook 1954
    • Venom, Viper, MSS
      • F485/1R Owner's Handbook 1956
      • F484/9R Service Guide 1967
      • F484/11R Service Guide 1971
    • Valiant Manuals
      • F62-1R Service Manual