Archive for the ‘Engine’ Category
The Basics of Performance Upgrades
It’s every guys dream to have his car, truck or SUV go faster than the next. The problem is, there are no real good roadmaps for every car, and a lot of money can be wasted chasing a few extra horsepower.
Let’s look at a few common upgrades that can gain you some horsepower and earn [...]
Life expectancy of turbo engine
Question:
I am looking to buy a new car and have narrowed it down to 3. The Mazda3s Grand Touring, the GTI 2.0t, and the Honda Civic si. My last two car’s were tried and true Corolla’s. Both lasted longer than I would have expected (about 300,000) - but I want a change.
I’ve always steered clear [...]
Cracked Piston Replacement
Question:
It’s a lovely site and easy to understand for people who are not mechanically inclined. My garageman said one of the pistons is cracked and therefore he must change all the pistons. Is that true? Why not just change the one that’s cracked?
Thank you,
Mrs. A
Answer:
It is general practice to change all the pistons at once. [...]
Valve Seal Replacement
Question:
There’s a good chance I have to replace my valve seals on my ‘98 Jeep GC - 5.9 since I am using up 5 qts of oil in about 4-5 mos, no leaks nor smoke except at start-up. How much damage am I causing by not repairing it ASAP ?
How much does a repair like [...]
Bent Valves and How to Diagnose
Question:
Hey Kevin,
I have a 1990 mitsubishi ecl. 2.0l l4 turbo ic fi.
Would the car start and or idle if the valves were
bent.
Thankyou,
Pam
Answer:
It is possible for the valves to be bent and the engine still run. It probably would not run very strong, but it could run and idle. The best way to check for bent [...]
