What is the torque for the big ends for Nissan np300 yd25 2.5 2013
A vortec has different style heads. They will flow better than others within a similar price range. The only catch is they also require a different intake .... this is more expensive than similar ones. There are many used parts to be found everywhere for them. Its just a matter of prefrence
Start with adding 4 quarts after changing the oil & filter. Start the engine and run for a couple of minutes. Shut if off and wait 30 min. Add until it is full. You will now know the correct amount, which should be around 4.5 qts.
they would go all mental and start a gran theft auto like everyone else
One liter is 61.02 cubic inches: 4.8 x 61.02 = 292.896 cubic inches.
It all depending on how big ,but they will weigh at least 10x more
Headers by design, smaller tubes at exhaust ports, actually create a vacuum which pulls spent gases from exhaust ports much faster than standard manifold that just lets gases flow through exhaust. In turn headers create more pull of air into intake usually increasing horse power and torque. Size of header tubing, smaller usually improves performance in low and mid range rpm, while the larger header tubing usually creates more power in upper high end of power range. Hope this helps.
You look at it. One piece, the arms continue unbroken into the axle. 2/3-piece, the arm s will be separate parts that are somehow clamped onto the center part.
Or do a picture search for " one-piece crank" and "3-piece crank" and compare with what you've got.
They are rocker arms that go under the valve covers and make the exhaust and intake valves open. They have small rollers that have little needle bearings in them that reduce engine friction and allow the valve train to work in a smoother maner with better performance.
GM crate motor, Generation 1, 4 bolt main, 2 piece rear seal, made in Mexico. 1986 or newer. Around 250 H.P.
A block model is a scale model of a ship to be built, showing the vessel's earlier line.