Why does my supra have a blown head gasket?
All cars are vulnerable to BHGs due to various factors – a head gasket is a fallible component like any other part of your engine. The 7MGE & 7MGTE engines in the 3 litre Mk-III Supras are VERY prone to blowing gaskets.
How much does it cost to replace a supra head gasket?
The major costs of doing the job yourself are as follows: The head gasket kit: Part number 04112-42023. Approximately $300+GST retail from Toyota. This includes the head gasket and all other upper engine gaskets and seals necessary to do the job. It also includes valve stem seals which should also be replaced if the head is coming off
What causes a blown head gasket ( BHG )?
A Blown Head Gasket (BHG) is where the gasket fails, and stops sealing. There are many reasons for this, and many effects of it failing. In simple terms the gasket breaks down, and allows the combustion gases to leak through into the cooling system and/or the lubrication channels.
How can you tell if your car has a blown head gasket?
The most usual means of detecting a BHG is by noticing your temperature gauge skyrocketing. A BHG does not directly cause the engine to run hotter – the break in the gasket allows combustion gasses to leak into the cooling system, forcing radiator water out into the overflow bottle.
What kind of engine does a Toyota Supra have?
Speed and power are requisites for admission to the big leagues, and Toyota’s engineers have made sure that the Supra Turbo has plenty of both. The naturally aspirated, 24-valve, twin-cam, 3.0-liter 7M-GE engine produces a healthy 200 hp at 6000 rpm, but much of the spirit is dampened by the Supra’s nearly 3500- pound curb weight.
What was the price of a 1987 Toyota Supra?
1987 Toyota Supra Turbo. VEHICLE TYPE front-engine, rear-wheel-drive, 2+2-passenger, 2-door hatchback. PRICE AS TESTED $23,595 (base price: $22,485) ENGINE TYPE