A2 Grind Cam — Exhaust 248° / Intake 242°

Andrews A2 Grind Cam — Exhaust 248° / Intake 242°

Fits: Big Twin 1948-1969

ANDREWS
0925-0291
212260

Fits 1966–1984 Big Twin engines (except 1980–1981). Increases mid-range and top-end power; idle is unaffected. Check spring travel and clearances on 1980+ models.

Our price €263.03
RRP: €319.38RRP = manufacturer's recommended retail price
VAT included
Currently unavailable See available alternatives below

Available alternatives

Description

The A2 Grind Cam bolts into 1966–1984 Big Twin engines (except 1980–1981) with no head work. On 1980–1981 engines, the height of the stock H-D valve guides restricts spring travel and cam lift to .430" or less.

Spring travel, rocker clearance and clearance at the main bearing boss should be checked on 1980 and later models before installation.

This grind delivers increased mid-range and high-end power while leaving idle characteristics essentially unchanged.

Fitment

Model Years
Harley Davidson
EL 1000 (Hydra Glide) 1949–1952
F 1200 1948
F 1200 (Hydra Glide) 1949–1952
FL 1200 1948
FL 1200 (Duo Glide) 1958–1964
FL 1200 (Electra Glide) 1965–1969
FL 1200 (Hydra Glide) 1949–1957
FLB 1200 (Electra Glide) 1965–1969
FLE 1200 (Hydra Glide) 1953–1956
FLEF 1200 (Hydra Glide) 1953–1956
FLF 1200 (Duo Glide) 1958–1964
FLF 1200 (Hydra Glide) 1952–1957
FLFB 1200 (Electra Glide) 1965–1969
FLH 1200 (Duo Glide) 1958–1964
FLH 1200 (Hydra Glide) 1955–1957
FLHB 1200 (Electra Glide) 1965–1969
FLHF 1200 (Duo Glide) 1958–1964
FLHF 1200 (Hydra Glide) 1955–1957
FLHFB 1200 (Electra Glide) 1965–1969

Part numbers

Manufacturer part number 212260
: 0925-0291
Currently unavailable

Data sheet

Type
Gear
Units
Each
Brand
ANDREWS
Application
Exhaust, Intake
Grind
A2
Exhaust Close
18°
Exhaust Duration
248°
Exhaust Lift
Shovel: 0,450" Pan: 0,470"
Exhaust Lift at TDC
Shovel: 0,142" Pan: 0,150"
Exhaust Open
50°
Intake Close
43°
Intake Duration
242°
Intake Lift
Shovel: 0,450" Pan: 0,470"
Intake Lift at TDC
Shovel: 0,156" Pan: 0,164"
Intake Open
19°
Model Family
Vintage Big Twin

Vehicle Fitments

This product fits the following vehicles. Use the filters below to narrow down the list if needed.

Manufacturer Model Family Year Notes
Harley Davidson Hydra Glide Big Twin 1949
Harley Davidson Hydra Glide Big Twin 1950
Harley Davidson Hydra Glide Big Twin 1951
Harley Davidson Hydra Glide Big Twin 1952
Harley Davidson Big Twin 1948
Harley Davidson Hydra Glide Big Twin 1949
Harley Davidson Hydra Glide Big Twin 1950
Harley Davidson Hydra Glide Big Twin 1951
Harley Davidson Hydra Glide Big Twin 1952
Harley Davidson Big Twin 1948
Harley Davidson Hydra Glide Big Twin 1949
Harley Davidson Hydra Glide Big Twin 1950
Harley Davidson Hydra Glide Big Twin 1951
Harley Davidson Hydra Glide Big Twin 1952
Harley Davidson Hydra Glide Big Twin 1953
Harley Davidson Hydra Glide Big Twin 1954
Harley Davidson Hydra Glide Big Twin 1955
Harley Davidson Hydra Glide Big Twin 1956
Harley Davidson Hydra Glide Big Twin 1957
Harley Davidson Duo Glide Big Twin 1958
Harley Davidson Duo Glide Big Twin 1959
Harley Davidson Duo Glide Big Twin 1960
Harley Davidson Duo Glide Big Twin 1961
Harley Davidson Duo Glide Big Twin 1962
Harley Davidson Duo Glide Big Twin 1963
Harley Davidson Duo Glide Big Twin 1964
Harley Davidson Electra Glide Big Twin 1965
Harley Davidson Electra Glide Big Twin 1966
Harley Davidson Electra Glide Big Twin 1967
Harley Davidson Electra Glide Big Twin 1968
Harley Davidson Electra Glide Big Twin 1969
Harley Davidson Electra Glide Big Twin 1965
Harley Davidson Electra Glide Big Twin 1966
Harley Davidson Electra Glide Big Twin 1967
Harley Davidson Electra Glide Big Twin 1968
Harley Davidson Electra Glide Big Twin 1969
Harley Davidson Hydra Glide Big Twin 1953
Harley Davidson Hydra Glide Big Twin 1954
Harley Davidson Hydra Glide Big Twin 1955
Harley Davidson Hydra Glide Big Twin 1956
Harley Davidson Hydra Glide Big Twin 1953
Harley Davidson Hydra Glide Big Twin 1954
Harley Davidson Hydra Glide Big Twin 1955
Harley Davidson Hydra Glide Big Twin 1956
Harley Davidson Hydra Glide Big Twin 1952
Harley Davidson Hydra Glide Big Twin 1953
Harley Davidson Hydra Glide Big Twin 1954
Harley Davidson Hydra Glide Big Twin 1955
Harley Davidson Hydra Glide Big Twin 1956
Harley Davidson Hydra Glide Big Twin 1957
Harley Davidson Duo Glide Big Twin 1958
Harley Davidson Duo Glide Big Twin 1959
Harley Davidson Duo Glide Big Twin 1960
Harley Davidson Duo Glide Big Twin 1961
Harley Davidson Duo Glide Big Twin 1962
Harley Davidson Duo Glide Big Twin 1963
Harley Davidson Duo Glide Big Twin 1964
Harley Davidson Electra Glide Big Twin 1965
Harley Davidson Electra Glide Big Twin 1966
Harley Davidson Electra Glide Big Twin 1967
Harley Davidson Electra Glide Big Twin 1968
Harley Davidson Electra Glide Big Twin 1969
Harley Davidson Hydra Glide Big Twin 1955
Harley Davidson Hydra Glide Big Twin 1956
Harley Davidson Hydra Glide Big Twin 1957
Harley Davidson Duo Glide Big Twin 1958
Harley Davidson Duo Glide Big Twin 1959
Harley Davidson Duo Glide Big Twin 1960
Harley Davidson Duo Glide Big Twin 1961
Harley Davidson Duo Glide Big Twin 1962
Harley Davidson Duo Glide Big Twin 1963
Harley Davidson Duo Glide Big Twin 1964
Harley Davidson Electra Glide Big Twin 1965
Harley Davidson Electra Glide Big Twin 1966
Harley Davidson Electra Glide Big Twin 1967
Harley Davidson Electra Glide Big Twin 1968
Harley Davidson Electra Glide Big Twin 1969
Harley Davidson Hydra Glide Big Twin 1955
Harley Davidson Hydra Glide Big Twin 1956
Harley Davidson Hydra Glide Big Twin 1957
Harley Davidson Duo Glide Big Twin 1958
Harley Davidson Duo Glide Big Twin 1959
Harley Davidson Duo Glide Big Twin 1960
Harley Davidson Duo Glide Big Twin 1961
Harley Davidson Duo Glide Big Twin 1962
Harley Davidson Duo Glide Big Twin 1963
Harley Davidson Duo Glide Big Twin 1964
Harley Davidson Electra Glide Big Twin 1965
Harley Davidson Electra Glide Big Twin 1966
Harley Davidson Electra Glide Big Twin 1967
Harley Davidson Electra Glide Big Twin 1968
Harley Davidson Electra Glide Big Twin 1969