F250 5.4 2000 timing

Asked by Ben21111 Aug 25, 2016 at 05:37 PM about the 2000 Ford F-250 Super Duty

Question type: Maintenance & Repair

I installed new timing chains, I put all the marks
where they supose to be and now the truck trys to
start shaking really bad and if it turns on, I have to
keep giving it gas to keep it on

2 Answers

159,465

If it ran before you changed the timing chains and tensioners you may have the timing off. If it is very far off valves will strike the pistons and you won't be happy. Timing chain service on OHC Fords has to be done exactly correct or you will have issues.

1 people found this helpful.
35,435

If you don't have any vacuum leaks and fuel pressure is good, your probably 1 tooth off on the timing chain. This usually happens when you install the timing chain while the slack is on the opposite side of the tentioner

Your Answer:

CarGurus Experts

  • #1
    Tracy Hooks
    Reputation
    3,650
  • #2
    NorCalEvan
    Reputation
    2,450
  • #3
    David Gray
    Reputation
    1,840
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Ford F-350 Super Duty
35 Great Deals out of 2,390 listings starting at $8,888
Used Ford F-150
279 Great Deals out of 11,911 listings starting at $1,712
Used Chevrolet Silverado 2500HD
22 Great Deals out of 1,135 listings starting at $9,500
Used GMC Sierra 2500HD
20 Great Deals out of 1,401 listings starting at $15,500
Used Ford F-250
4 listings
Used Dodge RAM 2500
17 listings starting at $7,900
Used Chevrolet Silverado 1500
167 Great Deals out of 6,038 listings starting at $2,975
Used GMC Sierra 1500
111 Great Deals out of 6,565 listings starting at $1,857
Used Toyota Tundra
23 Great Deals out of 1,301 listings starting at $8,990
Used Ford F-450 Super Duty
4 Great Deals out of 129 listings starting at $22,777

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.