I want to no much about engine timing

Saidu Aliyu
0

Asked by Mar 27, 2013 at 08:32 PM about the 2004 Infiniti Q45

Question type: Maintenance & Repair

Engine timing

6 Answers

Saidu Aliyu
0

I don't. No. I want. U to give me the answe.

tenspeed
77,745

Do you want to know about ignition timing or cam timing?

Best Answer
judge_roy
Not Active

basic four stroke engine 1. piston draws down air/fuel mix 2.) on the up stroke compresses the fuel/air mix 3)igntion causes the power stroke to occur 4.) exhaust gas is vented through the valves ...now..stagger this operation so of the four strokes there is always going to be one power stroke...the beauty of the four cylinder. timing, well there is valve timing such that valve opens to let the air/fuel mix in then shuts for a while until the cylinder space is needed for after combustion on the exhaust stroke. the basics of your four stroke motor. spark is timed for the end of the compression stroke...comprendez?

1 out of 1 people think this is helpful.
tenspeed
77,745

http://www.howstuffworks.com/ignition-system.htm

tenspeed
77,745

http://www.iskycams.com/degreeing.php

judge_roy
Not Active

ouch.

Your Answer

Add photo

Related Questions

Q45
Looking for a Used Q45 in your area?
CarGurus has 240 nationwide Q45 listings starting at $2,999.
ZIP:

Search Infiniti Q45 Questions

Infiniti Q45 Experts

#1 Paul Washburn
Paul Washburn
Reputation 160
#2 Michaela Mous
Michaela Mous
Reputation 120
#3 FordNut
FordNut
Reputation 100
View All

Related Models For Sale

Used Infiniti M45"
6 Great Deals out of 258 listings starting at $3,500
Used Infiniti QX56"
58 Great Deals out of 1,674 listings starting at $5,995
Used Infiniti G35"
94 Great Deals out of 4,059 listings starting at $2,995
Used Nissan Maxima"
260 Great Deals out of 25,835 listings starting at $1,500
Used BMW 7 Series"
88 Great Deals out of 5,933 listings starting at $2,588
Used Mercedes-Benz S-Class"
129 Great Deals out of 6,939 listings starting at $1,450
Used Infiniti FX35"
55 Great Deals out of 1,755 listings starting at $5,676
Used Chevrolet Impala"
1,075 Great Deals out of 44,037 listings starting at $1,050
Used Honda Accord"
549 Great Deals out of 73,681 listings starting at $1,495
Used Infiniti QX4"
9 Great Deals out of 240 listings starting at $2,371

Used Cars For Sale

2005 Infiniti Q45 For Sale
3 Great Deals out of 26 listings starting at $4,990
2004 Infiniti Q45 For Sale
15 listings starting at $5,900
2003 Infiniti Q45 For Sale
26 listings starting at $2,999