RB26DETT

From NAGTROC

Overview

RBxxDETT stands for:

RB = Race Breed.

xx = Engine capacity to the nearest litre. 20, 25, 26 and 28 are used.

D = Dual overhead cam.

E = Fuel injected.

TT = Twin Turbo.

Specifications

Displacement	2568 cc / 156.70 cu in.
Combustion chamber	Pent roof type
Valve arrangement	DOHC belt drive
Bore x Stroke	3.386 in x 2.902 in
Compression ratio	8.5
Compression pressure	171 psi /300 rpm
Dimensions (L x H x W)	34.25 x 26.18 x 26.57 in
Idle Speed	950 rpm
Ignition timing	20 deg BTDC / 950 rpm
Engine oil	7.5W - 30 or similar
Oil Pan Capacity	4.5 liter , 4 imp qt
Oil filter capacity	Approx.0.4 L , 3/8 imp qt
Total engine coolant capacity	Approx. 9.0 L , 7 7/8 imp qt