Best Automotive Performance Short Engine Blocks in 2026

Daisy
Last Updated: Feb 12, 2026

At a Glance: Our Top Picks for Automotive Performance Short Engine Blocks

DEMOTOR PERFORMANCE Finned Short Polished Aluminum Valve Covers W/Holes 350 for SBC Small Block Chevy
#TOP1
Demotor Performance Finned Short Polished Aluminum Valve Covers
6.9
PM SCORE
DEMOTOR PERFORMANCE Short Alum Center Bolt Vortec Valve Covers Polished for 1987-97 Chevy 350
#TOP2
Demotor Performance Short Alum Center Bolt Vortec Valve
5.1
PM SCORE
1958-86 Compatible/Replacement for Chevy Small Block 283-305-327-350 Chrome Steel (Short) Engine Dress Up Kit - Flamed
#TOP3
1958-86 Compatible/Replacement For Chevy Small Block 283-305-327-350 Chrome
5.1
PM SCORE

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Summary of the Best Automotive Performance Short Engine Blocks of 2026

Demotor Performance Finned Short Polished Aluminum Valve Covers W/Holes 350 For Sbc Small Block Chevy

DEMOTOR PERFORMANCE
PV206
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
OnePrime Direct 9.70

Features

Polished finish.

These valve covers measure 3" for inside height in the center

and 2.5" inside height on the ends.

Overall height is 3.5"

Looks great on hot rods, muscle cars, camaro, nova, chevelle, 55-57, pickup truck, corvette, etc.

Demotor Performance Short Alum Center Bolt Vortec Valve Covers Polished For 1987-97 Chevy 350

DEMOTOR PERFORMANCE
VC2019
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
OnePrime Direct 9.70

Features

Small Block Chevy SBC smooth polished aluminum center bolt valve covers

Short Style 2 9/16'' Tall

Center Bolt Vortec Valve Cover

Fits 1987-97 Chevy 5.0L & 5.7L 305/350 small block engines

Includes hardware

#TOP3

1958-86 Compatible/Replacement For Chevy Small Block 283-305-327-350 Chrome Steel (Short) Engine Dress Up Kit - Flamed

CFR PERFORMANCE
HZ-3023F
4.00 X 4.00 X 4.00 Inches
9.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
47-Zone 6.26

Features

Chevy small block flamed chrome steel engine dress up kit fits 1958-1986 Chevy 283-305-327-350 small block engines.

1 pair of flamed baffled short OEM style chrome steel valve covers.

1 engine dipstick with chrome steel tube.

1 flamed chrome steel push-in style breather cap.

1 chrome steel timing chain cover.

Demotor Performance Finned Black Coated Short Valve Covers For 1964-1973 Small Block Ford 260 289 302 351W Engines

DEMOTOR PERFORMANCE
DER-PV196B
9.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
OnePrime Direct 9.70

Features

Polished Finned Small Block Ford Black Coated valve covers.

Short 2 3/4" in height.

Machined for 1 1/4" Breathers.

These valve covers are finned and would be a great addition to your classic Ford.

Fits for 1962 AND UP Small Block Ford 260 289 302 351w engines(Will Not Fit 351C 351M and Will Not Clear Roller Rockers).

#TOP5

Demotor Performance Chrome 350 Logo Short Valve Covers For 58-86 Sbc Small Block Chevy 283 327 400

DEMOTOR PERFORMANCE
PV324
8.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
OnePrime Direct 9.70

Features

Chevy small block short chrome steel flame valve coversThese are the short style.

There is one hole in each cover.

This valve covers Fits 1958-1986 283-305-327-350.

Height 2 5/8

#TOP6

1958-86 Compatible/Replacement For Chevy Small Block 350 Short Steel Valve Covers - Chrome W/ 350 Logo

CFR PERFORMANCE
HZ-9842
4.00 X 4.00 X 4.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
47-Zone 6.26

Features

Chevy small block short chrome steel valve covers w/ 350 logo fit 1958-86 Chevy 283-305-327-350 small block engines.

They are baffled and short (OEM) style.

There is one hole in each cover.

Height: 2-5/8 ".

Demotor Performance Finned Polished Aluminum Short Valve Covers For Sbf 289 302 351W & 15" Air Cleaner Kit With Breathers

DEMOTOR PERFORMANCE
DP00073
9.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
OnePrime Direct 9.70

Features

The valve covers, air cleaner and breather all have a nice polished finish.

Finned Polished Aluminum Short Valve Covers for Small Block Ford

Fits for 1962 and UP Small Block Ford 260 289 302 351w engines

15" Oval Partial Finned Polished Aluminum Air Cleaner

Finned Polished Aluminum Valve Cover Pcv Valve & Breather. Measures 3 1/2" Long X 2 1/4" Wide X 1 3/4" Tall.

Demotor Performance Finned Short Valve Covers For Sbf 289 302 351W & 15" Oval Full Finned Air Cleaner, Black Finish

DEMOTOR PERFORMANCE
DER-PV196B+PA421B
9.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
OnePrime Direct 9.70

Features

The valve covers and air cleaner both have a nice black finish.

Finned Small Block Ford Black Coated valve covers.

Fits for 1962 AND UP Small Block Ford 260 289 302 351w engines

Black Aluminum Oval Air Cleaner. Measurements: 15" L x 8 1/4" W x 3" H; 2" tall paper filter element.

5 1/8" opening to fit most carburetors

Top 10 automotive performance short engine blocks Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Demotor Performance 6
Cfr Performance 2

Top 10 automotive performance short engine blocks Brands Pie Chart


We've carried out a comprehensive analysis of 76 reviews on automotive performance short engine blocks, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select automotive performance short engine blocks priced around $112.26, with top brands including and

Our team of expert editors reviewed these high-quality items and handpicked the top 8 automotive performance short engine blocks for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .

We are dedicated to assisting our users in finding the right covers Products based on their needs, saving them considerable time when choosing which automotive performance short engine blocks to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.