Deliver to Ukraine

For best experience Get the App

About Us

Customer Services

Customer Support

Regional Access

Legal & Policies

Social

Get the App

Point your camera to download the app

Customer support

We're available 24/7 to help you!

RV HP Z28 VALVE SPRING SET 16 CHEVY SBC 400 350 327 307 305 283 5.7L .550" LIFT

Q: Just ordered to help out my rv camshaft, can i re use stock retainers/shims or do i need to upgrade those too?

The answer depends on the age of the engine. The shims are reusable if you cannot see grooves cut into them. The retainers are probably fine but the little keepers should be replaced at a minimum. An inexpensive part that if fails it will destroy your engine and a fun weekend out. Also consider the low cost of replacing the parts that you have asked about. This of course is a great time to replace valve seals too. And, Roller tip rockers will almost completely eliminate valve guide ware.

Q: Will these work on 87-95 gm tbi 350 heads 193 cast number?

Yeah I have a 93 Chevy Silverado 5.7 tbi

Q: will these valve springs work with a stage 3 cam

As long as you not exceeding the max lift of the spring.

Product ID: 558072677

Secure Transaction

Frequently Bought Together

.550" Lift Z28 RV Valve Springs Set for CHevrolet SBC 400 350 327 307 305 283 Engines

SSI SBC BBC SBF FKM Positive Valve Stem Seals - 11/32 X .500 - Set of 16 - NEW

FEL-PRO SS 5112 Valve Stem Seal Set

Description

RV HP Z28 VALVE SPRING SET 16 CHEVY SBC 400 350 327 307 305 283 5.7L .550" LIFT

Specifications

Manufacturer	enginetech
Brand	Enginetech
Item Weight	3.23 pounds
Package Dimensions	10.67 x 5.83 x 2.28 inches
Is Discontinued By Manufacturer	No
Manufacturer Part Number	ERV-943

Have a Question? See What Others Asked

Just ordered to help out my rv camshaft, can i re use stock retainers/shims or do i need to upgrade those too?

Are these the same size and specs as the gm ls1 springs? Doing a hotcam swap in my 95 5.7 block and looking for springs for my 193 tbi heads with lift

Will these work on 87-95 gm tbi 350 heads 193 cast number?

will these valve springs work with a stage 3 cam

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving over 300 million shoppers across more than 200 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

7918₴

Duties & taxes incl.

Ukrainestore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership