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Crower Camshafts & Spring Kits
Nissan (KA24DE)
Stage 1
These are designed to enhance throttle response and low end torque
in vans, trucks, passenger cars and mild marine applications while
delivering fuel efficient motoring. High vacuum, smooth idle and
maximum efficiency are characteristics of these cams. Stock or small
cfm carburetor, small diameter tube headers and dual exhaust are
recommended for maximum benefit. Intended for stock or near-stock
engines and drive trains, 8.5:1 compression, 2.70 to 3.25 ring and
pinion, automatic transmission with stock converter or four-speed
manual transmission.
Stage 2
These are for individuals that require more power and an extended
rpm range. Works well with stock or near-stock engines and drive
trains. These camshafts provide excellent low end and mid-range
power for spirited street and offroad driving and mild marine
applications. Modifications that should accompany installation of
these cams include small diameter tube headers, low restriction dual
exhaust, aftermarket manifold, increased cfm carburetor and reworked
or performance ignition. Increased compression (9.5:1) is
recommended for maximum output. Aftermarket torque converter with
slightly higher stall speed is recommended because stock factory
converters do not allow the engine to provide adequate idle speed
and off idle performance. Works well with four-speed manual
transmission. Designed for lightly modified street engines.
Note: These cams use .008" intake (cold), .010" exhaust valve lash
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