P7100 Timing vs. Plunger Lift
Plunger lift (mm) at TDC - CAUTION Use the correct lift spec for your engine CPL!
Static timing
(degrees BTDC) 49 state
160/175hp(a) CPL 1863 CPL 1968 CPL 2022
2174 CPL 2175
2023 (c) (d) (e)
160hp CA auto 160hp 180hp(b) 215hp
9.5 5.15 NA NA NA NA 5.65 5.6 6.05
10.0 5.25 NA NA NA NA 5.75 5.7 6.15
10.5 5.35 NA NA NA NA 5.85 5.8 6.25
11.0 5.45 NA 4.00 4.00 NA 5.95 5.9 6.35
11.5 5.55 4.0 4.05 4.05 4.70 6.05 6.0 6.4
12.0 5.65 4.1 4.15 4.15 4.80 6.15 6.05 6.5
12.5 5.7 4.2 4.20 4.29 4.89 6.25 6.15 6.6
13.0 5.8 4.2 4.28 4.37 4.98 6.35 6.25 6.7
13.5 5.9 4.4 4.36 4.45 5.07 6.45 6.35 6.8
14.0 6.0 4.5 4.44 4.53 5.16 NA NA NA
14.5 6.1 4.6 4.52 4.61 5.25 NA NA NA
15.0 6.2 4.7 4.7 4.70 5.35 NA NA NA
15.5 6.3 4.8 4.8 4.8 5.45 NA NA NA
16.0 6.4 4.9 4.9 4.9 5.6* NA NA NA
* posted by from Piers on the TDR forum
(a) 49 state CPL's include: 1549, 1550, 1815, 1816, 1959 for 175 and 160 hp engines with manual and auto transmissions. Also included in this group are non-Ram CPL's 1551, 1552, 1553, 1839, 1914, 1915, 1916, 1959, 1839
(b) CPL group 2022, 2174, also includes non-Ram CPL's 1968, 2265, 2268, 2308
(c) Non-Ram applications - CPL's 1563, 1566, 1569, 1658, 1812, 1905, 1917, 1918, 1920, 1922, 1923, 1949, 1950, 1972, 2034, 2101, 2103, 2104, 2106, 2107, 2108, 2150
(d) Non-Ram applications - CPL's 1564, 1919, 2011, 2102, 2105, 2158, 2169, 2191
(e) Non-Ram applications - CPL's 987, 1261, 1262, 1263, 1406, 1422, 1582, 1618, 1850, 2118, 2196
CPL 2175, 2023, 2022, 2174,1863: Green box is the recommended setting from TSB 18-11-96
CPL 2022 engines should be stamped CPL 2174 and 14.0 deg BTDC
CPL 2023 engines should be stamped CPL 2175 and 13.5 deg BTDC
The allowable tolerance range for timing is ± 0.1 mm.