Can you run higher compression with aluminum heads?

Remember that an aluminum head is more tolerant of high compression, and all other factors aside, a higher compression motor will make more power than a low compression motor, provided that its unique compression-related requirements (fuel octane, camshaft, etc.)

What is better cast iron or aluminum block?

Because iron is more rigid than aluminum, it won’t deflect and distort as much under high cylinder pressures. Modern aluminum blocks are pretty strong, but a properly built iron block is still ultimately going to be stronger, and that strength offers some benefits that might be less obvious.

Are FLOTEK heads Made in USA?

Our cylinder heads are cast according to FLOTEK design parameters and assembled and inspected at our facility in Evansville, Indiana. All FLOTEK cylinder heads and parts are inspected for quality and fully assembled in Evansville, Indiana.

Where are RHS heads made?

New Zealand foundry
As the new business grew larger, the RHS operation and name was idled. The intent was always to bring the name and reputation back when the timing was right. The Pro-Topline situation became that opportunity. The New Zealand foundry where the heads are cast is actually a purpose built operation for cylinder heads.

What are the torque specs for Chevy 350 heads?

The specifications given are for the typical 350 engine. The Chevrolet 350 cylinder-head torque specification is 65 ft.-lbs. The intake installed onto cast-iron heads requires 30 ft.-lbs.

What are the dimensions of a Chevy 350 engine?

Chevy 350 Engine Specs. The Chevy 350 engine is a 350 cubic inch (5.7-liter) small block V8 with a 4.00 and 3.48 inch bore and stroke.

What is the Chevy 350 Vortec engine?

The Vortec HD version 350 uses a 4-Bolt main block, upgraded exhaust valves and cylinder heads for heavy duty applications. This engine is not intended for marine usage. This engine features new components, brand new complete long block engine backed by a limited 3-year, 100,000 mile GM warranty when installed into an approved GM application.

What is 350 Chevrolet engine?

Chevy 350 engine was primarily introduced in the year 1967. It is a small block motor found in Chevrolet coupes. 350 in the engine signifies its cubic inch displacement. Known to be an internal combustion engine, it has 8 cylinders to carry out both power and performance. Chevy 350 engine opened up the way for larger 2.45 inch main journals…

Can you run higher compression with aluminum heads? Remember that an aluminum head is more tolerant of high compression, and all other factors aside, a higher compression motor will make more power than a low compression motor, provided that its unique compression-related requirements (fuel octane, camshaft, etc.) What is better cast iron or aluminum block?…