Quote:
Originally Posted by GasperG
You can have 383 kw (513 HP) at many different engine torque figures:
1220 Nm@ 3,000 rpm
915 Nm @ 4,000 rpm
610 Nm @ 6,000 rpm
407 Nm @ 9,000 rpm
305 Nm @ 12,000 rpm
The general rule is that NA no DI 3.7 L engine will max out around <400 Nm, so it needs to rev to 9,000 rpm. TS050 needs 4.8 engine from Lexus LFA  |
Yes, it's only maths afterall.
The figure of the audi motor is this:
915 Nm @ 4,000 rpm
over 900Nm at 4000rpm where the final power is reached and over 1000Nm of torque peak somewhere between 2000 and 3000rpm. This only from the diesel engine. The combined torque peak surely is over 1500Nm.
The new toyota engine should rev less than the old 3.4L. If we suppose that the 3.4 was revving to 9000rpm and the new 3.7 revs at 8500rpm, are required around 450Nm to develope around 540hp @8500rpm. Being an highrev NA engine the torque peak should be after 7000rpm, more than 450Nm of course but maybe less than 500Nm in my opinion. The combined torque of the TS040 surely is over 1000Nm too.