Engine Components

Welcome to Total Performance, for all your horsepower needs to build real power and performance! We’ve got performance-matched top end kits, Valve Train components, oil pumps, Stoker Kits and the list goes on. Whether you have a Sunday cruiser or an all-out competition engine, we have the parts to help you build your motor.



$45.02

or 4 payments of $11.26 with Info

Not yet rated
$373.48

or 4 payments of $93.37 with Info

Not yet rated
$310.24

or 4 payments of $77.56 with Info

Not yet rated
SKU: 607-16

607-16 Valve Lock Set for Dodge HEMI

Valve Lock 8mm Triple Groove for Gen III and IV HEMI

$79.85

or 4 payments of $19.96 with Info

Not yet rated
$150.62

or 4 payments of $37.66 with Info

Not yet rated
$65.87

or 4 payments of $16.47 with Info

Not yet rated
$34.25

or 4 payments of $8.56 with Info

Not yet rated
$31.92

or 4 payments of $7.98 with Info

Not yet rated
$58.36

or 4 payments of $14.59 with Info

Not yet rated
$87.62

or 4 payments of $21.91 with Info

Not yet rated
$87.62

or 4 payments of $21.91 with Info

Not yet rated
$87.62

or 4 payments of $21.91 with Info

Not yet rated
$100.90

or 4 payments of $25.23 with Info

Not yet rated
$1,994.30

or 4 payments of $498.57 with Info

Not yet rated
$3,546.75
Not yet rated
$428.47

or 4 payments of $107.12 with Info

Not yet rated
$1,199.00

Retail $1,560.90

or 4 payments of $299.75 with Info

Not yet rated
$3,357.63
Not yet rated
SKU: DRP-LS3-265-HRS

670hp LS3 Cylinder Heads 265cc LS2 LS3 L92 Rectangle Port, .740" Max lift, Assembled with Stree

STREETLINE PAC Dual Valve Spring kit - 0.740" Max Lift

$2,484.92
Not yet rated
SKU: DRP-LS3-265-HRP

670hp LS3 Cylinder Heads 265cc LS2 LS3 L92 Rectangle Port, Assembled with Proline RPM Springs (PAC)

High RPM PAC Dual Valve Spring kit - 0.670" Max Lift

$2,637.80
Not yet rated
$510.95

or 4 payments of $127.74 with Info

Not yet rated
$931.54

or 4 payments of $232.88 with Info

Not yet rated
SKU: CR-86118X2-16

7 Deg Race Valve Locks Minus -.050" Billet 8mm fits LS1 LS2 LS3 Machined Bead Locks, Keepers, C

7 deg Race - Beadlock - Minus.050 Installed - 8mm LS

$176.00

or 4 payments of $44.00 with Info

Not yet rated
SKU: CR-86118-16

7 deg RACE Valve Locks Standard Height, Billet Bead Groove LS1, LS2, LS3. 8mm Machined Keepers, Coll

7 Deg - Race - Beadlock - Standard Height - 8mm LS

$176.00

or 4 payments of $44.00 with Info

Not yet rated
$453.74

or 4 payments of $113.44 with Info

Not yet rated
SKU: CROW-4134-16

7 Degree Machined Valve Locks Steel Plus + 050, 11/32", Single Groove Keepers Collets

7 deg - Street - Square Groove - Plus 050 install -11/32

$107.03

or 4 payments of $26.76 with Info

Not yet rated
SKU: CR-86118X1-16

7 Degree Race Valve Locks Plus + 050" Billet Beadlock LS1, LS2, LS3. 8mm Machined Bead lock Kee

7 Deg Race - Beadlock - Plus 050 Installed - 8mm LS

$176.00

or 4 payments of $44.00 with Info

Not yet rated
$148.02

or 4 payments of $37.01 with Info

Not yet rated
$126.71

or 4 payments of $31.68 with Info

Not yet rated
$131.27

or 4 payments of $32.82 with Info

Not yet rated
$41.58

or 4 payments of $10.39 with Info

Not yet rated
$403.44

or 4 payments of $100.86 with Info

Not yet rated
$401.50

or 4 payments of $100.38 with Info

Not yet rated
$297.00

or 4 payments of $74.25 with Info

Not yet rated
SKU: CROW-PR-959-16

7.375" Long 5/16" Super Duty Push Rods - Suits LS1, LS2, LS3 - standard Replacement

Standard replacement Holden/Chev LS

$264.54

or 4 payments of $66.14 with Info

Not yet rated