Page 207 - 2021-22 Auto Performance_Hot Rod and Early Muscle
P. 207
Billet Style
Installation Kits An optional styling upgrade, billet-style
kits have Grant’s 5-hole
mounting pattern and can
only be used with Grant
Signature wheels. Styling
sleeves are offered in
highly polished natural
aluminum. A standard adapter is also available.
Steering Wheel Adapters Adapts popular steering wheels to Grant
Racing quick-release units.
Part No.
GRT3073
GRT3075
Description
Adapts Grant 5-Bolt Steering Wheel
To Grant 3-Bolt Racing Quick Release Adapts Momo/Sparco/Nardi 6-Bolt Steering Wheel To Grant 3-Bolt Racing Quick Release
GRT5162-1
Banjo Wheel Installation Kits
Part No.
GRT3196
GRT5162-1
GRT5196-1
Description
Standard Adapter, Fits 1969-94 GM
Part No.
GRT5701
GRT5702
Description
1957-68 GM Steering Columns, Excludes Tilt/Telescopic
1969-94 GM Steering Columns, Excludes Tilt/Telescopic
Polished Billet,1957-68 GM Steering Column
Polished Billet, 1969-94 GM Steering Column
LS Series
Front Distributor Drive Cover Kit
GMP88958679
For engines where a carburetor and distributor are used.
LS Series Center-Bolt Valve Cover GMP25534398
cast aluminum with a breather hole. Sold individually.
LS Series Center-Bolt Valve Cover
GMP25534399
cast aluminum with no breather hole. Sold individually.
BB Chevy Custom Aluminum
Valve Covers
GMP12495488
Die-cast alumi-
num covers have
raised Chevrolet
and Bow-Tie logos.
Two covers, oil cap, two grommets and 14 retaining bolts are included. For 1965-94 engines.
SP 383 Cu. In./435 Horsepower
Deluxe Crate Engine
GMP19355722
Chevy offers more torque than
ever, 445 ft./lbs. Cast iron four-
bolt block incorporates a forged
steel crankshaft, powdered met-
al connecting rods, hypereutec-
tic pistons, and a hydraulic roller camshaft. Aluminum cyl- inder heads are based on the Fast Burn design with large
- tion, fuel pump, and starter are not included.
SP 383/435 Deluxe Crate Engine Specifications
Horsepower Compression Ratio Camshaft Type Camshaft Duration Valve Lift Intake/Exhaust Valve Sizes
435
9.6:1 Hydraulic Roller 222°/230° @ .050" .509"/.528" 2.000"/1.550"
454 Cu. In./425 Horsepower Crate Engine
GMP12568774
Affordable 454 cu. in. big
block delivers 425 horse-
power and 500 lbs./ft. of
torque, and is fully capable
of street or strip duty.
Durable engine includes an
updated iron block, forged
crankshaft, forged con-
necting rods, 8.75:1 compression ratio forged pistons, hydraulic roller camshaft, iron rectangular port cylinder heads, dual-plane aluminum intake manifold, water not included.
454/425 Horsepower Crate Engine Specifications
Horsepower Compression Ratio Camshaft Camshaft Duration Valve Lift Intake/Exhaust Valve Sizes
425
8.75:1 Hydraulic Roller 211°/230° @ .050" .510"/.540" 2.190"/1.880"
2021 HOT ROD AND EARLY MUSCLE
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