LD20II RPM?

Discuss (and cuss) the Nissan LD-series OHC Six diesel engine, popularly available in the US in 1981-83 Datsun/Nissan Maxima Sedans & Wagons.

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ANGRYLANCE
Posts: 21
Joined: 17 years ago
Location: Northern California

LD20II RPM?

#1

Post by ANGRYLANCE »

Anyone know what the redline or normal rpm range of the LD20II turbo? I have several gearing options would like to operate this in the proper rpm range.
Thanks
davehoos
Posts: 525
Joined: 19 years ago
Location: Karuah Valley,NSW Australia
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#2

Post by davehoos »

manual shows IP tuning up to 5500 rpm.

my cars have stuggled with obvious fuel cut back around 4000 in direct drive down hill.

vanette/largo runs around 4.11 final drive with 14 inch wheels.
910 in japan uses around 3.7:1

i had a 3.45 with overdrive trans in a 1250 KG car and found this to be good on level ground.fuel economy not as good when overdrive----just the noise.
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