The 5.3 liter engine in a GMC Sierra 1500 has a cylinder bore of 3.78 inches and a stroke of 3.62 inches. The 243 heads have an intake port size of 2.02/1.60 inches and exhaust port size of 1.55/1.60 inches. Based on these numbers, the 243 heads will not fit the 5.3 liter engine without modification to either the heads or the engine block. If you're … [Read more...] about Will 243 Heads Fit 5.3
Car Problem Solution
How to Bypass Vats Without Key
To bypass the VATS system without a key, you'll need to locate the VATS control module. This is usually found near the fuse box, under the dash or in the engine bay. Once located, you can disconnect the VATS control module and your vehicle should start without any issues. If your vehicle has an aftermarket alarm system, you may need to disable it as well before starting your … [Read more...] about How to Bypass Vats Without Key
Which is Better Nissan Rogue Or Murano
There is no definitive answer to this question as it depends on individual preferences and needs. Some people may prefer the Nissan Rogue for its smaller size and nimble handling, while others might prefer the Murano for its stylish design and spacious interior. Ultimately, it comes down to what you value most in a vehicle. If you're looking for a … [Read more...] about Which is Better Nissan Rogue Or Murano
How Much Fuel Pressure Does a Chevy 350 Need
The Chevy 350 needs at least 8 psi of fuel pressure to operate properly. If the fuel pressure is too low, the engine will run lean and may eventually stall. A loss of power may also be noticed when climbing hills or accelerating. The Chevy 350 is a V8 engine that was first introduced in 1967. It was designed as a replacement for the 327 engine and … [Read more...] about How Much Fuel Pressure Does a Chevy 350 Need
How to Turn off Automatic High Beams Jeep Grand Cherokee
To turn off the automatic high beams in a Jeep Grand Cherokee, press and hold the button on the left side of the steering column. The indicator light will turn off when the high beams are turned off. Locate the high beam light switch on the left side of the steering column Use your index finger to push and hold the top part of the switch … [Read more...] about How to Turn off Automatic High Beams Jeep Grand Cherokee