some of them had double timing chains and some had single. as long as the new one is the same style then it will work.
If the engines are the same more than likely yes. But why would you go to all the trouble of replacing the timing chain and gears and then install used. Install new chain and gears.
None. Almost all SBC use the same timing chain and gears.
Remove everything in front of the timing cover. Loosen the oil pan. Remove the timing cover. Replace the chain and gears by lining up the dots on the old gears and installing the new gears with the same alignment. Clean everything real good and put it all back together.
u dont adjust the timing chain tensioner if there is slop or play in chain, u need to replace the chain . good idea to replace timing gears at same time while engine is pulled apart
5.0 mustangs use steel gears for the crank and cam shaft with a double roller chain. This item is replaced only when the engine is overhauled. 210,000 and still running. same timing chain
if its anything like the old school engines, you would have to put them on at the same time. both gears and chain together
susposably yuou chane the timing belt every 80 000 miles on most all cars and trucks There is no timing belt on a 93 s10 blazer (you have the V6 4.3L I am assuming). It has a timing chain and gears same as the small block Chevrolet. Usaually only replace them if the chain is stretched or gears worn. This should only happen if you have to constantly check and reset the timing, or the vehicle would not run as the chain would be jumping the sprocket (or gears). Unless you have this problem it should not be of concern. The chain and sprockets should last 200,000 pretty easily.
We have the same car, and it has a timing chain.
yes
I have no idea how old this question is, but It sounds like you need a new timing chain. If, when you check the timing at idle and the timing mark on your dampner is wandering, then that's definitely the issue. Also, you can pull the distrubutor cap, turn the crank (19mm bolt center of crank pulley) and make sure the rotor is moving at the same time. If not, then that is a sure sign you have slack in your chain.
you cannot use that head you will never get the timing in engine right The head of an 85 4x4 is the same as on 86 2wd pickup are the same on 22r or 22re. the only difference is the fuel pump has been capped off for the 22re. You probably got the head from a 4x4 with a different engine.
1985- 1995 will work, 22r and 22re are the same head these years. 84 will NOT WORK so make sure its a 85+