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View Full Version : Ka knocking frm the head??


rb25_s13*CHUKI
04-14-2008, 11:49 PM
Hi, My friend just recently rebuilt his ka and we are hearing a knocking sound.. It's not knocking from the block it's coming from the head and i have no clue what it could be... Any info is greatly appreciated... We were thinking maybe a bad valve or something...

GSXRJJordan
04-15-2008, 12:23 AM
Most people can't tell the difference between knocking "in the block" and "in the head", because the only places to listen from are above the car or below the car. Most "knocking" is rod knock. "Ticking" is valves. Very different sounds, much different intensity.

sillyvia13
04-15-2008, 12:31 AM
Most people can't tell the difference between knocking "in the block" and "in the head", because the only places to listen from are above the car or below the car. Most "knocking" is rod knock. "Ticking" is valves. Very different sounds, much different intensity.

agreed.
pull off oil pan and take a peek.
pull of valve cover while your at it...maybe the 10mm you lost is in there...JK!!!!!!!! but does happen...:naughtyd: ....

get it now...before bad(er) things happen...

tanks13
04-15-2008, 12:34 AM
hahahahahah george fucked up his engine that quick well like I said if I get my sr he could borrow shit from my dual cam but remember it turn off on its own u didn't say that

rb25_s13*CHUKI
04-15-2008, 12:58 AM
Oh yea... And when i was driving it on the freeway... The oil light came on and the car turned off... Im guessing that's the oil pump... It wouldn't start unless we got a really nice bump start and it would die if it didn't stay revving... Tjx for reminding me tank

TurboNetic05
04-15-2008, 08:33 AM
^^ i hope your not serious. haha

Blown240sx
04-15-2008, 08:38 AM
lmao if thats the case the motor is Fawked.

gotta240
04-15-2008, 10:10 AM
Wow. You guys fail at car care 101. In the future, remember.

1. Check oil light on? TURN CAR OFF!!!!
2. Check oil light on and you hear a knock? YOU PROB HAVE A ROD KNOCK
3. Car turns iteslf off AND you have COL? YOU SIR, are fucked.

Did you forget the oil pickup when re-assembling?

KA-T_240
04-15-2008, 10:25 AM
^winnner!



Your motor now needs to come back out and torn apart. Maybe you should find someone else to rebuild the motor then who ever did this one.

tanks13
04-15-2008, 10:27 AM
i guess Gorge needs a new engine again

rb25_s13*CHUKI
04-15-2008, 11:43 AM
Wow. You guys fail at car care 101. In the future, remember.

1. Check oil light on? TURN CAR OFF!!!!
2. Check oil light on and you hear a knock? YOU PROB HAVE A ROD KNOCK
3. Car turns iteslf off AND you have COL? YOU SIR, are fucked.

Did you forget the oil pickup when re-assembling?

Not my car sir i didn't touch this thing when rebuilding... The oil light came on out of nowhere on the freeway It wasn't just on the whole time... He did say that he Put the oil pick-up back in... I was telling him it's a rod knock but he kept saying it was knocking from the head.So i was like ok what ever...So we proceeded to drive it and this happen...

Blown240sx
04-15-2008, 12:34 PM
If a motor is making any odd noises I tend not to drive it until I know exactly what it is. But thats just me I guess.

GSXRJJordan
04-15-2008, 12:36 PM
I win. Rod knock, no oil pressure = done with that motor.

ManoNegra
04-15-2008, 02:06 PM
Time to take it apart and assess the damage.

posdrift240
04-15-2008, 02:11 PM
Did he Not use a NEW oil pump when Re-building? Why re-build if you use old parts?