Forums
New posts
Search forums
What's new
New posts
New profile posts
Latest activity
Members
Registered members
Current visitors
New profile posts
Search profile posts
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
RAM TRX - TRX-Forum.com
Bronco Raptor - BroncoRaptorForum.com
Forums
GEN 2 (2017-2020) Ford F-150 Raptor Forums
Ford Raptor Engine Discussion and Performance Mods
Misfire - Damaged Piston
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="TwizzleStix" data-source="post: 1861384" data-attributes="member: 32095"><p>Well they missed something. Did they tear down the engine and pull the piston or just looking at the top?</p><p></p><p>IF there is only the one burned valve (must be exhaust), then it’s possible the piston, turbo, etc. is ok. </p><p></p><p>However, you have something that caused it. The only scenario that results in burned valve(s) like that is a super lean event. In the case on one cylinder, you likely have a clogged/bad direct injector, or less likely the port injector. </p><p></p><p>They’re not done troubleshooting to the root cause yet…</p></blockquote><p></p>
[QUOTE="TwizzleStix, post: 1861384, member: 32095"] Well they missed something. Did they tear down the engine and pull the piston or just looking at the top? IF there is only the one burned valve (must be exhaust), then it’s possible the piston, turbo, etc. is ok. However, you have something that caused it. The only scenario that results in burned valve(s) like that is a super lean event. In the case on one cylinder, you likely have a clogged/bad direct injector, or less likely the port injector. They’re not done troubleshooting to the root cause yet… [/QUOTE]
Insert quotes…
Verification
Post reply
Staff online
Griffin
Administrator
Members online
Mike27t
NACHOMASTER
Monkish1
elking
silvertige
Pikser
frank808
bigdave18629
Walter D Stauder
Coyote_695
MotoDad
blazn5667
jeanco
Ragnar76
RaptorJoe331
FossilFuel
Johnny149
Decoyman
Ol_Blue
Swacer_2
julien194b
RRR19-Mike
txcoach
SilverBolt
gjw535
ToadSmasher2K1
lkhorn
BahaBlastediam
Spike Spiegel
Judd McPherson
Jojo17
MORaptor
Kendv8s
Lou22
Admin.RealTruck
Wartman
catinthehat85
jdm_sixtwo
HaKunamatata
Ryed
cubiefan101
Jhollowell
FJohnny
Raptor513
kalen427
SSWIM
SoundsGoodStereo
Griffin
CaneCorso
RCorsa
... and 33 more.
Forum statistics
Threads
93,176
Posts
1,955,398
Members
56,458
Latest member
matt_carmody
Forums
GEN 2 (2017-2020) Ford F-150 Raptor Forums
Ford Raptor Engine Discussion and Performance Mods
Misfire - Damaged Piston
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
Accept
Learn more…
Top