Texas Toolbox - Nissan Altima QR25 Head & Cam Install
HTML-код
- Опубликовано: 5 фев 2025
- In this video we are installing the heads and the camshafts onto this 2007 Nissan Altima QR25DE motor. We will go over the torque specs and torque sequences, talk briefly about a torque angle gauge, and a unique feature of the QR25 heads.
#engine #rebuild #QR25 #Nissan #Altima #mechanic #mechanical #enginerebuild #tools #garage #autorepair #cars #car #2.5L #engineswap #streetracing #performance #budgetbuild #4cylinder #nissanaltima #DIY #torque
Great 👍
Really cool to see the inside of an engine. Great detail!
Great editing!
Nice video I have a frontier with the QR as well but it’s different I wish more people would build the same engine in the truck
Absolutely brother! It’s a very common motor, yet due to some deck height design choices as well as cast not forged internals, this motor doesn’t get a lot of love. For people shelling out the big dollars for power they aren’t wasting their time on the poor man’s automotive motor - which is a shame, since there is a potentially large untapped market for a complete performance package on this model engine. Despite having a very short stroke I think one of these motors can give you a lot of peppy energy in the miles it churns out.
sup justin :D showing u support lol comment for the algorithm. not like i care about cars, wash mine once a year
HEADS UP! everything you see here will likely be reverse of what you will see in the engine bay because he has it out
That's a really good point! I'm hoping this video will show the process of putting it back together, the right way. I think taking it apart process is self explanatory, for the initiated like you that is. I might do future videos about how to remove the Nissan QR series motor - if that's something you'd be interested in?
Are you located in Houston and do you work on customers qr25de
hey! thanks for asking! I do this work for myself and steer clear of doing it for others because I have a day job that aint this :).
@@texastoolbox6512 do you recommend someone to do timing chain have over 150k miles i hear chain slapping on morning startup
@@kharyanwar I don't have recommendations since I do my own. My only advice is to pick two from: quick, fast, & cheap... You won't get all three together ever.
Hi. Could you please tell me the head bolt torque specs details of nissan tiida latio 2005. I am going to change new head gasket. 1.5 petrol at engine?
Hi Mohamed, have you tried to google it? The factory service manual for a 2005 shouldn’t be difficult to find. Try goggling 2005 nissan tiida latio factory service manual or visit workshopservicemanual.com. Hope this helps!
I can't go into third gear is it time for a new transmission?
Hey, Jayvon! Thanks for the comment, please be sure to subscribe! It depends on your trim level. This model year (MY) came with a 6 speed manual w/ overdrive, or an Xtronic 2 speed CVT w/ overdrive. If you are missing a gear a would not automatically assume the transmission needs to be replaced. Transmissions are complex equipment with components that need to work together for smooth reliable function. I’d recommend identifying your transmission type by the factory code and doing some research on the problem! Hope this helps!
@@texastoolbox6512 re4f04b transmission could be a shift solenoid on the gear ratio spring area
@@texastoolbox6512 4 cylinder zero to 80 3 seconds not stock but it was until I changed my exhaust flex pipe new cats and performance air intake system car is awesome to drive.
I got that qr25de