Briggs Intek OHV
255
Approx. Valve Lash: .004"

29-30 Degrees Timing

NThe 255 is a good cheater stock cam, if you want to keep the .255 legal lift limit, this is your cam.

Recommended Class: Cheater Stock
Target (Max) RPMs: 7200
Spring Pressure (In / Ex): 18-20 lbs

Intake

Exhaust

 020 39.8  BTDC
 050 26.6  BTDC
 100 12.0  BTDC
 150 6.5  ATDC
 175 25.8  ATDC
 200 36.7  ATDC
 225 48.8  ATDC
 MAX LIFT .255  INCH
 225 17.3  BBDC
 200 5.3  BBDC
 175 5.4  ABDC
 150 24.4  ABDC
 100 43.6  ABDC
 050 58.3  ABDC
 020 71.9  ABDC
 IN OPEN 40  BTDC
 IN CLOSE 73  ABDC
 APR LASH .004  INCH
 IN C/L 105.5  ATDC
 020 63.2  BBDC
 050 48.3  BBDC
 100 29.0  BBDC
 150 10.1  BBDC
 175 0.1  ABDC
 200 12.5  ABDC
 225 27.5  ABDC
 MAX LIFT .255  INCH
 225 68.1  BTDC
 200 53.1  BTDC
 175 41.0  BTDC
 150 30.7  BTDC
 100 11.7  BTDC
 050 7.8  ATDC
 020 22.1  ATDC
 EX OPEN    BBDC
 EX CLOSE    ATDC
 APR LASH .004  INCH
 EX C/L 110.5  BTDC


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