Reddit mentions: The best automotive engine pistons & accessories
We found 5 Reddit comments discussing the best automotive engine pistons & accessories. We ran sentiment analysis on each of these comments to determine how redditors feel about different products. We found 3 products and ranked them based on the amount of positive reactions they received. Here are the top 20.
1. Enginetech P1505(8)030 Piston GM 5.7L 350 Dish Top
- Increase fuel pressure for increased performance. This upgrade will increase the fuel pressure 10-15psi on your 6.0 powerstoke. Increases the life of fuel injectors too.
- Easy To Install. The 6.0 blue spring kit includes all the gaskets, seals, bolts, spring, and regulator housing needed for installation. This fuel regulator kit includes a detailed installation video (link included in packaging) with step by step instructions for the blue spring upgrade.
- Compatible with Ford 6.0L Powerstroke Trucks - F250, F350, F450, F550 model years 2003, 2004, 2005, 2006, 2007
- Equivalent to factory part 3C3Z-9T517-AG Perfect for stock or modified trucks. The 6.0 Blue Spring Kit is a common upgrade because it increases injector life, increases drive-ability, and gives smoother power delivery.
- Complete kit with everything needed for installation on your 6.0 Powerstroke: blue spring upgrade, 4 rubber o-ring seals, 3 orifice seals, 4 screws, fuel pressure regulator housing
Features:
▼ Read Reddit mentions2. Stens Piston Ring Expander 751-909, Black
- Specs: Description: Piston Ring Expander, Range 2" to 4", Remove or install piston rings without danger of breaking or distortion, No adjustments needed
- Stens branded parts are trusted by professional dealers to perform OEM quality repairs. The Stens name is featured on all Genuine Stens product packaging.
- Country of origin: United States
- Package Dimensions : 22.098 H X 2.032 L X 14.478 W (centimeters)
Features:
Specs:
| Color | Black |
| Height | 0.85 Inches |
| Length | 8.8 Inches |
| Number of items | 1 |
| Weight | 0.13 Pounds |
| Width | 5.8 Inches |
3. Lisle 28600 Disc Brake Piston Tool
- Rotates Piston Back Into the Caliper When Replacing Pads.
- A new side has been added and one side has been modified.
- This tool now fits more applications.
- Used on vehicles with four wheel disc brakes.
- Fits most domestic and some import applications.
- Push and turn tool to rotate piston into caliper.
- Use with 3/8" drive ratchet and extension.
Features:
Specs:
| Color | Factory |
| Height | 1.5 Inches |
| Length | 4.25 Inches |
| Number of items | 1 |
| Size | One Size |
| Weight | 0.000625 Pounds |
| Width | 3.75 Inches |
🎓 Reddit experts on automotive engine pistons & accessories
The comments and opinions expressed on this page are written exclusively by redditors. To provide you with the most relevant data, we sourced opinions from the most knowledgeable Reddit users based the total number of upvotes and downvotes received across comments on subreddits where automotive engine pistons & accessories are discussed. For your reference and for the sake of transparency, here are the specialists whose opinions mattered the most in our ranking.
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Summary
1. Enginetech P1505(8)030 Piston GM 5.7L 350 Dish Top
- Increase fuel pressure for increased performance. This upgrade will increase the fuel pressure 10-15psi on your 6.0 powerstoke. Increases the life of fuel injectors too.
- Easy To Install. The 6.0 blue spring kit includes all the gaskets, seals, bolts, spring, and regulator housing needed for installation. This fuel regulator kit includes a detailed installation video (link included in packaging) with step by step instructions for the blue spring upgrade.
- Compatible with Ford 6.0L Powerstroke Trucks - F250, F350, F450, F550 model years 2003, 2004, 2005, 2006, 2007
- Equivalent to factory part 3C3Z-9T517-AG Perfect for stock or modified trucks. The 6.0 Blue Spring Kit is a common upgrade because it increases injector life, increases drive-ability, and gives smoother power delivery.
- Complete kit with everything needed for installation on your 6.0 Powerstroke: blue spring upgrade, 4 rubber o-ring seals, 3 orifice seals, 4 screws, fuel pressure regulator housing
Features:
▼ Read Reddit mentions2. Stens Piston Ring Expander 751-909, Black
- Specs: Description: Piston Ring Expander, Range 2" to 4", Remove or install piston rings without danger of breaking or distortion, No adjustments needed
- Stens branded parts are trusted by professional dealers to perform OEM quality repairs. The Stens name is featured on all Genuine Stens product packaging.
- Country of origin: United States
- Package Dimensions : 22.098 H X 2.032 L X 14.478 W (centimeters)
Features:
Specs:
| Color | Black |
| Height | 0.85 Inches |
| Length | 8.8 Inches |
| Number of items | 1 |
| Weight | 0.13 Pounds |
| Width | 5.8 Inches |
3. Lisle 28600 Disc Brake Piston Tool
- Rotates Piston Back Into the Caliper When Replacing Pads.
- A new side has been added and one side has been modified.
- This tool now fits more applications.
- Used on vehicles with four wheel disc brakes.
- Fits most domestic and some import applications.
- Push and turn tool to rotate piston into caliper.
- Use with 3/8" drive ratchet and extension.
Features:
Specs:
| Color | Factory |
| Height | 1.5 Inches |
| Length | 4.25 Inches |
| Number of items | 1 |
| Size | One Size |
| Weight | 0.000625 Pounds |
| Width | 3.75 Inches |
These are the pistons in that picture:
http://www.amazon.com/Enginetech-P1505-Piston-5-7L-Dish/dp/B00CLX50YK
from this company: http://enginetech.com/
Those are probably the cheapest 'rebuilder' grade pistons you are going to find. Think of it as 'contractor grade' building supplies- the bare minimally acceptable quality.. However it is very likely that it is better than what Ford put in there in 1970 and will last just as long as they did. Casting and machining technology has progressed a lot in the last 40 years.
Mellings, Hastings, and Victor-Reinz are also in that generic GM350 picture. Those are all reputable, basic/standard brands. However that may not be what you get since that is a generic picture. For $20 more, I quickly found this one from summit-
http://summitracing.com/search/department/engines-components/section/engine-kits-rotating-assemblies/make/ford/engine-size/6-4l-390/price-range/250-500
Shop around some more. There is better stuff out there for not much more money.
The rear piston need to be rotated as they're pushed in due to the parking brake mechanism. There's a [special tool] ( http://www.amazon.com/Lisle-28600-Disc-Brake-Piston/dp/B0002SQUFY) that makes it super easy but you can also use a big flat head screwdriver with much more difficulty.
That`s a piston ring expander.
This is what you're looking for. As /u/Frink_the_tink said, this is the tool you need. Just pluck in onto a 3/8" ratchet, and screw it!
For some cars a simple clamp won't work - there's a special brake tool to reset the calipers. It's not overly expensive but does add to the cost.
I bought this one for my VW Jetta. They make cheaper cubes that supposedly work, but everything I read said if you don't want to fight with it just spring for a decent specialty tool.
All this being said, if you are not at all mechanically inclined and/or uncomfortable doing brakes don't force it. After all, brakes are the single most important "safety feature" on your car. This doesn't mean you have to pay outrageous labor prices though - odds are you have a friend/family member who will do it for a case of beer.