ZCar Forum banner
Cancel
Create thread New Garage Forums
Status
Not open for further replies.

Gas mileage increase

1 reading
Jump to Latest
261 views 2 replies 3 participants last post by  all_natural  
A
#1 ·
I have a 1991 300zx na and have been doing most of the mechanic work myself. The last thing I did was to change the pcv valve and hoses. I was getting about 215 the most out of a full tank of gas and now getting about 265. I have 105,000 on it and tring to get all the maintance done it since i dont know what was done. Can anyone help me with other things to check and change to help my gas mileage. Also to change pcv valve and hoses go to ttzd.com.
 
B
#2 ·
More stuff

Break pads/rotors, spark plugs, repack wheel bearings, change trany oil to full synthetic, oil in differantials, tire air pressure, wax the car, clean your air filter. There is a couple odd ball ones people don't think of.
 
Save
Like Like
Status
Not open for further replies.
You have insufficient privileges to reply here.
ZCar Forum
posts
2.3M
members
98K
Since
1998
A forum community dedicated to Nissan and Datsun Z car owners and enthusiasts. Come join the discussion about performance, modifications, restorations, troubleshooting, maintenance, and more!
Full Forum Listing
Explore Our Forums
70-83 Tech Discussion Forum 90-96 Tech Discussion Forum Car Talk Forum 84-89 Tech Discussion Forum 350Z Tech Discussion Forum