I have a Nissan Sentra 1999 model with a GA16DNG enijin. I need to find out what the torque settings are and where the timing marks are - specific for this enjin. Could you please hepm me?

Hi Richard. I'm Tim Dorton. Make sur the engine is at TDC #1 cylinder on the compression stroke. Crank over by hand with spark plus out, thumb over #1 cylinder hole, feel compression. Then put in #1 cylinder spark plug hole a thin screw driver, watch bottom mark line up and screw driver will reach highest point. then match marks to diagram.https://ww2.justanswer.com/uploads/indytech/2010-09-30_110635_Picture1timing_chain_1.6.png

https://www.autozone.com/repairguides/Nissan-Car-Altima-Sentra-1999-06/Specifications/Torque-Specifications/_/P-0996b43f80381fe3

Head bolt torque specs and pattern

for the head or what , be a little more specific on your question everything gets torqued on a motor

Guys what is the torque specs for nissan sentra 1995 model 16v twin cam caburatter

There is 3 marks on the timing chain, 2 are exactly 16 links apart and the other is 22 from either of the 2. The engine should be at top dead center. Line the 2 (16 apart) marks with marks on your cam gears and the 3rd with your crank gear. Torque cam bearings to 100 inch lbs.

Nissan QR 2.5 engine produces a torque of 180 ft·lbf (244 N·m) of torque at 4000 rpm .

Tighten in sequence to 29ft.lbs then tighten in sequence to 58ft lbs. then loosen all bolts. Then tighten in sequence to 33ft lbs. then tighten each bolt in sequence 90 degrees then tighten each bolt again 90 degrees

email me ill send you it via email cant post here too bigg!!

Very in depth job recommend take it to a shop this car probably has variable valve timming you will need a manual if you want to attempt to re allighn timing marks.