Camshafts Questions:

Question #1:

How to align camshaft mark im of by 1 inch or 2 teeth?

Old man dirt said to rotate crank 90 degree away from tdc mark to adjust camshaft marks do i do this with timing belt on or soured .? I need to get every threesome marks matched tdc and 2 mark on camshaft please whatever help!

Question #2:

Car engine trouble. Need some help?

I hit a 1998 VW Passat with a 1.8t engine.
Recently the intake camshaft snapped cod to an oil blockage it overheated and yet poor and my engine has stopped working. I took off the crowning conception of the nous but am having difficulty removing some of the bolts that stop the nous in place. I ostensibly requirement a specific agency for it.
I could visit the tool but there's a man on ebay selling the literal engine I need for 1200 utilised that includes a sort newborn timing belt, employed turbo the one I hit doesnt work , and employed air conditioner mine doesnt work . My dad alrdy contacted him but hes not going to move for us to order another agency so I can find discover for trusty whether exclusive the nous of my automobile is damaged, or if the full engine is.

Here's choice 1: I visit the part and block most the new engine. I essay to wager if the whole engine is busted or meet the head. A brand newborn head will outlay only 300- 500 as apposed to 1200 for a whole engine . If it turns out the entire engine is effort then I'll hit to acquire a rebuilt one for around 2200 because I uncomprehensible out on the used one.

Option 2: I acquire the 1200 and meet replace the whole barrier thing. I buy the agency anyways and see if I crapper salvage anything on my old engine. If just the nous is busted then I can meet resell the one I meet bought and ingest the money to just buy a 500 head.

And thusly leads to my question.

My dad says that he saw every the valves were sealed but I wasn't getting some compression. Which probably meant that the pistons were broken ie: damaged engine .

Is there some other possible abstract that could be wrong that would refer sealed valves but no compression? Is my whole engine shot?

I don't really want to spend 1200 on the engine, I don't need the turbo or an airconditioner. I didn't have it before and it was perfectly fine. But I won't be able to encounter out if its the entire engine or meet the head until after I acquire the tool and verify soured the head. If it is the entire engine then I surmisal I'll have to pay 1200 but I don't poverty to unless I hit to.

Please, is there ANYTHING else it could be?
edit: i would favour someone with a top contributor title to answer this, but some helps is welcome. if sufficiency grouping feature the same thing then I'll do that, reguardless if any top contributors respond me or not.
edit: I'm asking specifically what other problems it could be

Question #3:

2006 chevy trailblazer, makes loud slapping noise?

im currently employed on a 2006 chevy trailblazer with a DOHC in line six chamber engine, auto trans and only digit wheel drive. i was driving on the superhighway and it started making this ticking noise and by the time i could pull over it was rattling loud. it sounds exactly like a timing concern slapping against a thin structure of some sort. it runs really good as if there is on problem at all. i took the regulator counterbalance soured and i cannot wager any problems with the regulator springs or followers or camshafts. the timing concern is dripless with exclusive a quarter inch of play between the two cams. i turned the locomote over patch applying pressure to the timing chain and it did not have some streched sections, its dripless every the way. i ran a compression test and the densification is excellent. i took the fan belt off and started it and it ease makes the noise. i took the flash plugs out and overturned it over and i cannot center the noise at every but when the plugs are in i crapper center it rattling faintly almost un noticeable. it exclusive seems to make the noise when it is running. could the turn plate be broken or something? it happened very dead it did not happen over time. is this a ordinary problem with these things? some suggestions would be great
also its very rythmic it does not hap randomly

Question #4:

What camshaft shoud i used?

Ok.. i hit a Chevy Small Block Gen 1 im looking for a camshaft for drag racing.. but i also want to be able to ingest the automobile from time to instance in the street i have a TH700R-4 TRANS and a 650 CFM HOLLEY CARB, ALSO ANY ADVISE OF HOW TE GET MORE POWER FOR MY CAR IS WELCOME

THNS!

Question #5:

Need help diagnosing my car... Please...?

Okay I have a 2003 Volkswagen Jetta VR6 2.0 L, I hit detected this difficulty occur ever so often. What I stingy is that it occurs for a couple of months, then the problem stops for a few months and now it is reaching backwards again. Recently when I am braking on the road, the cars electronics seem to die and I hit to restart the car again. This occurs occasionally. However, if I put sufficiency gas on the pedal, the automobile gets feat again. I have detected that when I take out the key to the ignition electronics reset itself. Alarm isn't working. I had the alternator and shelling patterned not likewise daylong ago and they said it was streaming at connatural capacity. I hit not patterned the camshaft function sensor or the throttle embody yet. Sometimes, when I am movement into reverse, it takes a patch to intend it going. Often I have detected that when I start the car it seems to rev up almost instantly. Does anyone know what might be the problem? I revalue this as I'm a college enrollee trying to spend money. Thanks.
Thanks Sir.

Question #6:

what's the right price for a camshaft position sensors for an 03 maxima?

The journeyman called for a price analyse on both sensors face and backwards and it was 111 for the front and 141 for the back. However, it seems that the prices for the sensors in autozone or online are between 130 - 160 together. The sensors in this automobile are they part of a organisation or are they preassemble? If so, is the 252 toll jusitify?

Question #7:

Whats the biggest size camshaft i can get for my camaro?

My 88' camaro has a stock 305 in it. im looking to intend a hell of alot more horsepower. What size cam dig should i get? And by the way, can someone verify me a lowercase bit about comp cams?

Question #8:

Is $609 too much to pay?

I had to fortuity down and take my automobile to the shop. I could NOT amount out for the life of me what was wrong. They told me this:

Fuel pressure is baritone it's at 35lb. should be at 60lb. & there is a bad ground. Later, they told me that there was a intense ground causing volts to drop, and that this is the important difficulty for my car acting the artefact it is. Also, this has caused the Camshaft Position Sensor to go out.

So they need to change the wiring & the sensor. They are charging me 609. This includes the scrutiny a 90 continuance , the labor, the parts, and everything. They said with the impact I've already done, this will get it up and running and driving great! The car is a 2002 author Mustang V6 3.8l .

My question is: Is 609 likewise such to pay, and will this intend disembarrass of my hesitation/jerking/stumbling as they said before? They secure that it would mend it all.

Thanks!

Question #9:

Anyone know where i can get a cam thats gonna have alot of lope, for a 2002 F150 Lightning?

Looking for a camshaft that's gonna have a really rough idle

Question #10:

Acceleration of cam follower?

So for my schoolwork I have a camshaft, and I was questionable to find the speed of the someone by rotating the camshaft 5 degrees, and then transcription the move of the follower each time for a full 360 degrees, so a total of 72 measurements. Then use these numbers to encounter the speed of the follower, I think?

But I don't see what this acceleration represents? I mean how crapper something even hit an speed if it is not moving? And isn't the speed of the follower supported on how alacritous the cam is rotating?

I am rattling potty



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