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.



$453.74

or 4 payments of $113.44 with Info

Not yet rated
SKU: DRP-9550P-16

Proline Endurance High RPM Solid Roller Dual Valve Springs, 250 lbs@1.900" 550 lbs/in - Chevy

BBC & 351C SOLID Roller Valve Springs - High RPM

$513.13

or 4 payments of $128.28 with Info

Not yet rated
$51.56

Retail $57.20

or 4 payments of $12.89 with Info

Not yet rated
$227.62

or 4 payments of $56.91 with Info

Not yet rated
$105.62

or 4 payments of $26.41 with Info

Not yet rated
$101.34

or 4 payments of $25.34 with Info

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$129.77

or 4 payments of $32.44 with Info

Not yet rated
SKU: 8104-CR

SBC & BBC Camshaft Retainer Thrust plate OEM Hydraulic Roller cam Blocks - GM LT1 & Vortec S

SBC & BBC Second design with 3.294" bolt pattern

$67.66

or 4 payments of $16.91 with Info

Not yet rated
$1,057.10

or 4 payments of $264.27 with Info

Not yet rated
SKU: F6147-8

1.600" Exhaust Valves 6000 Series 11/32" 5.160" Long Stainless Holden 308 V8, Small

Majority aftermarket cylinder heads SBC/SBF & Holden V8

$372.16

or 4 payments of $93.04 with Info

Not yet rated
$137.76

or 4 payments of $34.44 with Info

Not yet rated
$70.97

or 4 payments of $17.74 with Info

Not yet rated
$151.10

or 4 payments of $37.77 with Info

Not yet rated
$401.23

or 4 payments of $100.31 with Info

Not yet rated
SKU: 4601-16

3/8" POSI LOCKS Hi-Tech Polylock Set for 3/8" Stud Ultra Pro Magnum Rockers

RACE SERIES 0.600" OD X 1.000" LONG

$106.22

or 4 payments of $26.55 with Info

Not yet rated
$106.01

or 4 payments of $26.50 with Info

Not yet rated
$1,248.34

or 4 payments of $312.08 with Info

Not yet rated
SKU: DRP-LS3-265-HRSL

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

$2,450.99

or 4 payments of $612.75 with Info

Not yet rated
$137.50

or 4 payments of $34.38 with Info

Not yet rated
$147.53

or 4 payments of $36.88 with Info

Not yet rated
SKU: 54-602-11

Big Mutha' Thumpr 235/249 LSA 109 Hydraulic Roller Camshaft GM LS1 LS2 LS3 VERY CHOPPY IDLE

Warning, Extreme Idle. RPM Operating Range: 2,600-6,800

$665.50

Retail $963.49

or 4 payments of $166.38 with Info

Not yet rated
$45.30

or 4 payments of $11.32 with Info

Not yet rated
$38.50

or 4 payments of $9.62 with Info

Not yet rated
$1,018.30

or 4 payments of $254.57 with Info

Not yet rated
$312.57

or 4 payments of $78.14 with Info

Not yet rated
SKU: 26942-16

Engine Valve Springs SINGLE SPRING 1.750" Installed / 350lbs/in (Cast OEM Windsor 351C Clevelan

Fits OEM Windsor & 351C Cylinder heads -Hyd Flat Tappet

$221.21

or 4 payments of $55.30 with Info

Not yet rated
$377.36

or 4 payments of $94.34 with Info

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$61.16

or 4 payments of $15.29 with Info

Not yet rated
$185.90

or 4 payments of $46.48 with Info

Not yet rated
$906.40

Retail $948.02

or 4 payments of $226.60 with Info

Not yet rated
$177.11

or 4 payments of $44.28 with Info

Not yet rated
$11.68

Retail $57.20

or 4 payments of $2.92 with Info

Not yet rated
$37.29

or 4 payments of $9.32 with Info

Not yet rated
$49.54

or 4 payments of $12.38 with Info

Not yet rated