Recent content by Neo

Re: SY is defenately down Hi, I had a serious lack of power,the engine hesitates, and lots of pressure came out of the rockercover venting tubes and drained all the engine oil by blowing it in the intake (so my airbox looked like an oil sump) now the block is at the machine shop,to bore out...

Hey all, Last year i was having some engine output trouble on the SY,after lots of mods,thigs got worse,so i decide to take the cylinder compressions...and 3 of them had less than 6 Bars of compression,so i took off a head and found this... the 2 others are still looking good,i'm gonna get...

Re: worst question ever!! So,while i was drivin' today,this hose popped,i already noticed that i had a lot of pressure in that hose,how's that come?i'm i having a bad oil pan venting? On this pic you can see the LPG installation too ;)

Re: LPG Installation - The Grand Experiment I think that many of my motor problems are due to my LPG system,since the installation of the LPG,the truck did about 5K,and now is running bad and has lack of power,probably due to improper management.So now i'm getting it back to petrol. If i can...

Re: worst question ever!! okay,then i'll go for some rings !The truck was driven hard,even with a cold engine :( So i'm gonna have a bad time on this one...thanks a lot for your help :tup:

Re: worst question ever!! Awright,but if there's a creamy emulsion in the valve cover,isn't that a sign of water is mixed in the oil? I will perform a compression test,before taking off the heads anyway,i'm running on 98 oct pump gas,can that be a problem? By the way:the truck totalises almost...

Re: worst question ever!! I presume that a gasket is blown :i haved an oil service like last week and there's a lot of white emulsion inside the valve cover when i took off the cap saturday :( the motor is running bad aswell(like it's running on 4 or 5 cylindres)and still lack of power,by the...

Re: worst question ever!! Hey guyz, Seems there's a head gasket blown,so i'm taking off the heads,where can i find some inforced gaskets,and timing chain? And what do you recommend to replace aswell? Greetz ;)

Re: Custom Front Mount A2A Intercooler What's happenin' with the temp sensor that's located in the IC radiator,when you delete the stock A2W system??what kind of information do it send to the ECM?

Re: worst question ever!! Damn...there's still a problem remaining with this f****n' engine when i turn on the A/C it's like the motor is going to die... Someday i'll find out what's wrong with it,...someday :(

Re: worst question ever!! Can i just disconnect the battery for 30 secs??I resetted the timing after disconnecting the wire,and it's running a lot smoother now,and it have a better response too. the stock turbo can handle some extra piping and a large intercooler ,right?

Re: worst question ever!! Thx,guess i forgot to disconnect this one before...

Re: worst question ever!! Thanks a lot for your help :tup: I'm going to take the compressions now,i adjusted the timing(0°),but idles bad now(oscillates from 650 to 950 RPM),and it's like the motor is running on 4 cylinders :( ,when i open to full throttle it hesitates a while before going to...

Hi gang, I have some trouble to find the right answers to my problems,so maybe you guys can help me out with this: In my manual(GM full size trucks,they don't give much details about the MFI turbo engine) the firing order for an 4.3 is:1-6-5-4-3-2 is that correct?cause the motor isn't idling...