Briggs Intek OHV
275
Approx. Valve Lash: .005"

30-32 Degrees Timing

Here is one of the new grinds for the Briggs Intek Engine. This cam has .276 max lift. Look for more Intek grinds as tech info and class structures become available. 
Recommended Class: Mod
Target (Max) RPMs: 7800
Spring Pressure (In / Ex): 30 / 30 lbs

Intake

Exhaust
 020 25.4  BTDC
 050 11.4  BTDC
 100 6.5  BTDC
 150 23.6  ATDC
 200 42.9  ATDC
 250 69.6  ATDC
 MAX LIFT .276  INCH
 250 34.0  BBDC
 200 7.2  ABDC
 150 12.0  ABDC
 100 29.2  ABDC
 050 47.1  ABDC
 020 61.0  ABDC
 IN OPEN 43  BTDC
 IN CLOSE 78  ABDC
 APR LASH .005  INCH
 IN C/L 108  ATDC
 DUR AT 050 238.5  DEG
 020 63.2  BBDC
 050 49.3  BBDC
 100 31.5  BBDC
 150 14.3  BBDC
 200 4.9  BBDC
 250 31.7  ABDC
 MAX LIFT .276  INCH
 250 71.8  BTDC
 200 45.1  BTDC
 150 25.9  BTDC
 100 8.7  BTDC
 050 9.1  ATDC
 020 23.1  ATDC
 EX OPEN 80  BBDC
 EX CLOSE 41  ATDC
 APR LASH .005  INCH
 EX C/L 110  BTDC
 DUR AT 050 238.5  DEG


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