There’s A lot to mention about this wonderful know-how that fundamentally revolutionized engine advancement, but I will save that for a separate posting. What I want to indicate is the fact VTEC and therefore the B16 had been produced possible by a workforce of gifted and dedicated engineers led by Ikuo Kajitani.
The DOHC VTEC head is often taken from a variety of various Honda engines. The most common heads include things like B16, Type R, or GSR heads. At the end of the day, The top that you end up picking to utilize boils down to non-public desire.
This innovation revolutionized engine advancement and eradicated an age-outdated structure limitation. In theory, higher revving, substantial electric power models couldn't be economical and smooth-working in the reduce rpm assortment or at idle when they employed an aggressive camshaft profile.
You could discover that almost all Hondas which have a B16 engine swapped into them make use of a B16A, Despite the fact that the B16B is the better engine. This partly on account of availability and pricing.
This engine was so properly acquired that it later gave increase to six generations within eleven a long time. The original Honda B16 engine came equipped Along with the legendary VTEC system, made of an aluminum block that is definitely mild in weight and an inline-4 established-up.
It’s already visiting the machine store to receive port and polish and I might have them take a look at in shape the rocker although it’s there.
To diagnose The difficulty, you can start by checking the TPS and O2 sensor wiring to verify These are linked effectively. You can also evaluate the voltage and resistance with the injectors to view When they are Functioning correctly.
Because of the VTEC process's existence, you will be recommended to perform a compression exam everytime you would like to purchase a Honda B16-series engine. The demanded compression is about 169-189PSI on the warm engine.
The B16A2 engine demands frequent valve changes, and Otherwise performed correctly can cause engine misfires and lowered performance.
While Honda did a terrific work squeezing massive quantities of energy out from the B16, they did go away a little bit of power to the desk. The simplest way to extract this energy is having an consumption and header-again exhaust.
These systems, combined with the higher-toughness aluminum head and valvetrain get more info parts, contribute into the B16A1 engine’s outstanding functionality and reliability, rendering it a well known choice between automobile fans.
Honda did a wonderful task With all the B16-series engine in which the engines have only a few popular concerns; this is applicable for the perfectly-taken care of inventory engines. Very few homeowners of the brand-new B16 engine have any mechanical challenges if they complete appropriate routine maintenance and refrain from ill-recommended modifications.
I have not nonetheless identified The best motor but am capable to simply Evaluate motors that are near and also get updates on their position.
Older B16 engines may possibly burn off some oil, particularly if they’re driven really hard consistently. Just ensure you perform typical checks and leading up when wanted. Altering the oil and oil filter regularly will help enhance the B16’s lifespan.