8/29/2023 0 Comments Best hondas to tune![]() While there are extreme naturally aspirated B-Series engines stroked to over 2.3ltr, revving to well over 10,000rpm and making 350bhp, these are serious money drag-only setups running on methanol. As sub 2ltr engines they’re still hard to beat. From a VTEC tuning point of view it’s fair to say all of these engines have huge potential. It’s also available in 1.8ltr, where it’s mostly found in five-door versions of the Civic VTi, and in it’s most powerful form in the original DC2 Integra Type R. It was here that it produced a pretty bonkers 185bhp while revving to 9,000rpm. The original motor that started the craze, the VTEC B-Series engines were originally found in 1.6ltr form in CRXs, Civic VTis, and of course in the original EK9 Civic Type R. Spoon Integra DC2 feature Honda B16/B18 engine: VTEC tuning Or you’d have the crazy cams which give good power but would drive like crap under around 5000rpm. Without VTEC, you’d either have the mild cam profile with the nice low RPM drivability but wouldn’t make really big power. It then switches to the crazy cam profile that gives you the high RPM power. What VTEC actually does is give you a mild cam profile that drives nice at lower RPM. The same wild cam profile without VTEC would create the same peak power number. So why is this good? Well some people think VTEC is what creates power, but that’s not strictly true. It effectively gives you two different sets of cam profiles fitted to your car at once. It varies when and how far the valves open, and in fact it also adjusts how long they’re open too. Variable valve timing and lift is pretty much exactly what it says. While quite a few other manufacturers, from Fiat to Porsche, all use similar systems, Honda’s version is by far the most famous. VTEC is Honda’s name for a variable valve timing and lift system. And we’re to show you how easy VTEC tuning is… What is VTEC? And why is it so good? While VTEC tuning took a while to seriously take off in the UK, boosted along by the brilliant Civic Type R cars these days the Honda VTEC lumps are some of the best 4cyl engines to upgrade. From then on the term VTEC and big revs have become the norm for sporty Hondas. It pushed out around 160bhp from a high revving 1.6ltr non-turbo engine back when most other N/A 1.6s were struggling to top 110bhp. ![]() ![]() That’s when Honda re-wrote the rulebooks with the release of the B16A VTEC engine. Over the years, Honda has produced countless high-revving, high-performance engines that all respond brilliantly to modifications this is our Honda VTEC tuning guide to help you extra more horsepower whether it’s N/A or forced induction.ġ989 was a special year for the Fast Car world. ![]()
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