What is the spark plug gap Toyota?
Toyota recommends a gap of 0.031 inches for spark plugs used with the 4A-FE engine. You can check and set this gap using an inexpensive gap-gauge tool. The 4A-FE is a four-cylinder engine, and you should replace all four plugs at the same time.
Does Toyota use NGK or Denso spark plugs?
NGK and Denso are both fine plugs. Toyota uses both brands in manufacturing. On the V6, sometimes you see one bank with Denso and the other with NGK. IMO, get which ever one costs less because you won’t notice any difference between the NGK and Denso.
What happens if the spark plug gap is too small?
The Spark-Plug Gap If the gap is too small, the spark will likely be too weak and cause the engine to run poorly or with poor efficiency. A spark-plug gap gauge both measures and adjusts the gap and is inexpensive and simple to use.
What does a failing spark plug sound like?
There are only two possible sounds that may indicate a bad spark plug: Your engine running rough, even though it’s supplied with fresh fuel, or the silence of it not running at all.
Where do you find the spark plug gap?
Buy NGK’s at an auto supply store. Plug number and gap are in your owners manual. You should check the gap before you put them in. Probably .043 which is hard to find on standard gap-gauges. I used a piece of a .043 electric bass guitar string.
What should the spark plug gap be on a Toyota Camry?
hey you all, ill be doing my spark plugs today and i wanted to know what would be the proper spark plug gap should be, i have 51,000 miles on my 01 camry 5sfe. 18′ ICW Mach 10 rims with low pro’s. Buy the plugs from a Toyota dealer, which are pre-gapped. No need to do anything to them. Don’t buy anything but the originals.
How big is the spark plug gap on a Promod Turbo?
Some applications such as ProMod turbo cars using M1 fuel frequently run a spark plug gap as small as .012″, even though they are equipped with some of the highest output ignition systems providing in excess of 60,000 Volts high current and high mJ power output.
How often should you change the spark plug gap?
The spark plug gap adjustment should not be changed more than 3 times and should not exceed .008″ in either direction. Excessive changing of the spark plug gap setting will result in weakening of the spark plug ground electrode and can lead to breakage. Also, the spark plug gap should never exceed .055″ unless pre-set by the manufacturer.