Learn About the Power and Performance of the Stock TBI 350 Camshaft Specifications

The stock TBI 350 Cam specs are flat tappet hydraulic lifters, and a duration of 214/224 degrees with a lobe centerline of 110 degrees.

Stock Tbi 350 Cam Specs

The Stock Tbi 350 Cam Specs are a high-performance camshaft suitable for small-block Chevrolet engines. Its aggressive intake and exhaust lobe designs offer outstanding throttle response and low-end torque while enabling a wider powerband than stock. It also provides an excellent vacuum rating for improved fuel economy. The Stock Tbi 350 Cam Specs have the precision engineering to guarantee quality and performance from the initial start to finish. This camshaft provides authoritative low-end pull and a linear increase in power through the entire rev range for improved acceleration. With smooth, silent idle operation and maximum RPM strength, you can be sure your engine will get the best performance possible from this cam. Get ready to experience excellent throttle response, good fuel economy, and impressive power levels with the Stock TBI 350 Cam!

Engine Specifications – Camshaft Specs

The stock TBI 350 camshaft has a duration of 190 degrees, a lobe lift of 0.447 inches, and a lobe separation angle (LSA) of 106 degrees. The factory grind is designed to provide a smooth idle and low-end torque while still offering good performance as engine speed increases. When selecting a camshaft for your engine, it is important to make sure the cam specifications match the engines operating range. A cam that is too aggressive can cause severe pinging at higher rpms and limit the engines ability to make power.

Compression Stats

The stock TBI 350 has a compression ratio of 8.5:1 which is relatively low compared to many other engines on the market today. This lower compression ratio helps keep the engine running efficiently by reducing the amount of heat generated by combustion. It also allows for increased fuel economy and better reliability due to its lower operating temperatures. Compression ratios can be adjusted by increasing or decreasing the volume within the combustion chamber through different cylinder head designs or other modifications such as piston dome shaping and valve timing adjustments.

Bore and Stroke Ratios

The stock TBI 350 has a bore diameter of 4-inch with a stroke length of 3-inch, giving it an overall displacement of 350 cubic inches (5,743cc). This combination helps create excellent torque at low rpm while still allowing for good top end power when needed. The larger bore size also helps reduce emissions by allowing more air into the cylinders during combustion. The ideal bore and stroke combination also depends on how much power you are looking to achieve from your engine as well as how much space you have available in your vehicle’s engine bay.

Intake Manifold Components

The stock TBI 350 comes equipped with an aluminum intake manifold that is designed to help provide better air flow into the cylinders while keeping temperatures cool enough for efficient running conditions. The intake manifold includes an air cleaner assembly, fuel injectors, intake runners, and an intake plenum which serves as an air chamber between the throttle body and each cylinder head port. In order to get maximum performance from your vehicles engine, it is important that all components within your intake manifold are properly maintained and tuned for optimal performance gains.

Fuel Delivery System

The fuel delivery system for the stock TBI 350 consists of a mechanical fuel pump mounted on the side of the block near the oil filter, along with an electric fuel pump mounted in front of or behind the vehicles gas tank depending on model year and application. The mechanical pump supplies fuel under low pressure to ensure consistent supply at all times while allowing for some room in case additional fuel is needed during high load conditions such as wide open throttle operation or when climbing steep grades. The electric pump then supplies additional fuel when needed based on demand from sensors located in both banks of cylinders measuring air/fuel mixture levels within each one individually.

In order to maintain peak performance from your vehicles stock TBI 350 it is important that both pumps are kept clean and free from debris or sediment which can lead to poor running conditions or even stalling altogether due to lack of adequate fuel supply.

Exhaust System Requirements

The stock TBI 350 exhaust system consists primarily of headers connected directly to a catalytic converter which then leads into either dual exhaust pipes or a single exhaust pipe depending on model year and application type (truck versus car). It is important that these components are properly maintained in order for your vehicles exhaust system to operate correctly without creating any backpressure or leaks which can drastically reduce overall performance gains achieved through other modifications such as mufflers or catalytic converters with higher flow rates than standard models.

When selecting headers it is important that they match up correctly with both exhaust ports on each cylinder head as well as fit properly within any available space underneath your hood depending on how much clearance you have available between components such as fenders and radiators.

It is also important that you select headers with proper tube sizes based on desired outcome whether it be more torque production at lower rpms or top end power increases at higher rpms.

Finally, selecting header material can be tricky but generally speaking stainless steel will offer better corrosion resistance over time compared to mild steel variants although cost tends to be much higher.

Header Configurations

Header configurations vary greatly depending on desired outcome but typically involve two tubes connected together branching off into two separate tubes per each cylinder head port leading into either dual exhaust pipes or single pipe designs depending on model year/engine type selection.

For optimal performance gains it is recommended that you select headers with equal length tubing per side so as not create any imbalance between both sides leading into either dual pipes or single pipe designs along with proper tube size selections based upon desired outcome whether it be more torque production at lower rpms for better off-the-line performance or increased top end power gains at higher rpms.

.When selecting header material options it is important that you consider factors such as corrosion resistance over time along with cost differences between mild steel vs stainless steel variants.

.It is also important that you take into consideration available space underneath your hood when selecting header configurations so they fit properly without creating any unnecessary clearance issues between components such as fenders/radiators etc

.For most applications choosing shorty style headers will offer enough clearance while still providing excellent overall performance gains.