At 435 the 42s were more then enough maybe 40-50 percent duty cycle at full tilt . they are good into the 500s or so .Sounds like you really need a bigger injector, but i think 60's? are the next step up and would probably be overkill, hence the higher pressure to fill the gap.
YesYou guys think I need to replace my timing set? New gears and chain?
Yeah man, if you're building an engine go on and get a new set. They're not quite as jinky as timing belts but if it breaks your motor's F'd.better safe than sorry.
Yeah man, if you're building an engine go on and get a new set. They're not quite as jinky as timing belts but if it breaks your motor's F'd.
Eat sht plz. You ever hear of a timing belt breaking on another car? What happens then? Broken valves etc. Yes I know, comparing a belt and a chain. But you wouldn't replace your timing set when you were rebuilding an engine? Yes, yes you would as you stated. Why would you change it if they never break? Because you have the motor torn apart anyways and why take a chance on putting the old one back on correct? And what "chance" are we talking about? The chance that it would break. I'm proud for you that you've been wrenching on fords since 1985 by the way. Kudos to you sir. @Mario88 my appogies if you're now confused as to whether or not you should get a new timing set. Yes, yes get a new set while you're rebuilding.I have been pulling wrenches on v8 engines since 1985 and have yet to see a timing chain break. They stretch, the teeth wear down and jump time, but I have yet to see one break. Not saying a worn timing chain shouldn't be changed.. it should, but maybe if you don't know what you are talking about you should spend more time reading, and less time commenting. That way people who are trying to learn can get accurate info and not bs from someone looking for attention on the internet.
I do enjoy hitting "show ignored content" for a random chuckle. Carry on, carry on.
He never said the chain shouldn't be changed he said hes never seen a CHAIN break. Neither have I honestly So why the hostility ?Eat sht plz. You ever hear of a timing belt breaking on another car? What happens then? Broken valves etc. Yes I know, comparing a belt and a chain. But you wouldn't replace your timing set when you were rebuilding an engine? Yes, yes you would as you stated. Why would you change it if they never break? Because you have the motor torn apart anyways and why take a chance on putting the old one back on correct? And what "chance" are we talking about? The chance that it would break. I'm proud for you that you've been wrenching on fords since 1985 by the way. Kudos to you sir. @Mario88 my appogies if you're now confused as to whether or not you should get a new timing set. Yes, yes get a new set while you're rebuilding.
He never said the chain shouldn't be changed he said hes never seen a CHAIN break. Neither have I honestly So why the hostility ?
Oh I no . I don't have him on ignore but when I read some of the technical advice given i shake my head . I'm no expert but I do this day in and out so sometimes I know a thing or 2You won't see one break. That's part of my point.. his reply is why a lot of people here ignore him. He's got quite the fanclub.. lol
Eat sht plz. You ever hear of a timing belt breaking on another car? What happens then? Broken valves etc. Yes I know, comparing a belt and a chain. But you wouldn't replace your timing set when you were rebuilding an engine? Yes, yes you would as you stated. Why would you change it if they never break? Because you have the motor torn apart anyways and why take a chance on putting the old one back on correct? And what "chance" are we talking about? The chance that it would break. I'm proud for you that you've been wrenching on fords since 1985 by the way. Kudos to you sir. @Mario88 my appogies if you're now confused as to whether or not you should get a new timing set. Yes, yes get a new set while you're rebuilding.