Mechanically, the RB24S combines an RB30E head, RB25DE/DET block and RB20DE/DET crank with 34 mm height pistons. The resulting 86 mm × 69.7 mm (3.39 in × 2.74 in) bore and stroke combined to form a 2.4 L (2,428 cc) inline-six engine. This engine used carburetors instead of the Nissan ECCS fuel injection system.

Nov 24, 2022 · It might not be as popular as its smaller displacement siblings, the RB25DET and RB26DETT, but the RB30 is still a very capable tuner motor. This guide will cover everything …

To compensate, the RB30DET produces more torque at lower revs due to its longer stroke. However they have been known to reach engine speeds up to 11,000 rpm with a lot of balancing and blueprinting.

Sep 28, 2023 · Car enthusiasts soon learned how good the 6-cylinder Nissan RB30 motors truly were. These motors were engineered to last more than 250,000 miles, and this 3.0L offered 30% more power than Holden’s old 3.3L 6-cylinder.

Sep 18, 2009 · In the RB30DE hybrid a significant amount of the extra power being made is gained via the head, so particular attention to this area is ideal. + The RB30 crank is nitrited standard and is strong enough to withstand a mild increase in kW. + The RB30 rods are suitable for simple low - mid range and mild CR motors.

Oct 2, 2007 · First off we all know that the RB30DE or RB30D (ie Carbs) are not an official engine but a hybrid or custom build. Then there is the RB26DE build by Autech for the 4 door 4wd auto R32 thing.

"All you need to know about tuning the Nissan RB30 engine!" The Nissan RB30 offer good returns when tuned and with the best modified modifications like remapping, turbo improvements and camshafts you will definitely improve your driving experience.

Oct 27, 2020 · Nissan’s RB30, 3.0-litre in-line six-cylinder engine has gone down in history as one of the best straight sixes of all time.

Jan 4, 2006 · Had a mate with an rb30de, made 100 or so (or was it 97?). Pod filter, 2.5in extractors, and pistons - I think it was to 9.5:1 (but I'm not sure, and don't know the standard compression). Either way, It was smooth. There was no torque curve. It made 100 Nm from 0 (well, almost) ro redline.

Jun 7, 2017 · Was having a look online and read a few places that a rb30de engine as long as it's series 2 is fine to use for 30/25 turbo build so long as you change the cams and pistons as I was going to anyway. Is this true because if it is my mates got a spare rb30de s2 with water and oil lines already that...