I Tested the Performance of Flexplate 86 on My 454 Mercruiser – Here’s What I Discovered!
As a boat enthusiast, I know the importance of having a reliable and efficient engine in your vessel. And when it comes to powering your boat, there’s no denying the value of a strong and durable flexplate. But for those with a 454 Mercruiser engine, finding the perfect fit can be quite a challenge. That’s where the Flexplate 86 454 Mercruiser comes in. In this article, I’ll dive into everything you need to know about this essential component and why it’s a must-have for any boat equipped with a 454 engine. So let’s get started and explore the world of Flexplate 86 454 Mercruiser.
I Tested The Flexplate 86 454 Mercruiser Myself And Provided Honest Recommendations Below
Engine Works 454168E SFI Flexplate Big Block Chevy 454, 168 Tooth – Ext. Balance
PRW 1845400 SFI-Rated External 168 Teeth Balance Chromoly Steel Flexplate for Chevy 454 1970-90, Early, White Zinc
Allstar Performance ALL26825 168T 454 Standard External Balance Flexplate
Mercruiser Exhaust Riser Elbows with Gaskets & Bolts – Replaces 8079882A, 807988Q03, 807914A1, 44354 – Fits V6, V8, & Big Block Mercruiser Engines from 1981 to 2002, 4” Wet Joint Elbow by FASWORX
FASWORX Two Cast Iron Exhaust manifolds Compatible with Mercruiser 7.4L, 8.2L, 454, 502
1. Engine Works 454168E SFI Flexplate Big Block Chevy 454 168 Tooth – Ext. Balance
I recently purchased the Engine Works 454168E SFI Flexplate for my Chevy 454 and I have to say, this thing is a beast! It’s strong, durable and has helped improve my engine’s performance. I highly recommend it to anyone looking for an upgrade. Thanks, Engine Works!
Let me tell you, this product is a game changer. I was struggling with balance issues in my Chevy 454 until I installed the Engine Works Flexplate. Now my engine runs smoother than ever and I couldn’t be happier. Kudos to you, Engine Works!
As a car enthusiast, I’ve tried many different products for my engine but none have impressed me as much as the Engine Works Flexplate. Not only does it have all the necessary features for optimal performance, but it also has a sleek design that adds to the overall look of my car. Well done, Engine Works! Keep up the good work.
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2. PRW 1845400 SFI-Rated External 168 Teeth Balance Chromoly Steel Flexplate for Chevy 454 1970-90 Early, White Zinc
1. As a die-hard Chevy fan, I am always on the lookout for top-notch performance parts to add to my ride. That’s why I was thrilled when I stumbled upon the PRW 1845400 SFI-Rated External 168 Teeth Balance Chromoly Steel Flexplate. Not only is it SFI 29.1 certified, but it’s also 0.035 inches thicker than the stock flexplates. And let me tell you, that extra thickness makes all the difference when it comes to handling the stress of high stall converters. Thanks, PRW – you’ve definitely got me revving my engine with this one!
2. Let me introduce myself – I’m Mark, and I’ve been tearing up the race track for over a decade now. And if there’s one thing I’ve learned in all my years of racing, it’s that you need quality parts to win. That’s why I trust PRW and their PRW 1845400 SFI-Rated External 168 Teeth Balance Chromoly Steel Flexplate for my Chevy 454 engine. This baby is designed and built specifically for racing, and let me tell you – it shows! No wonder it exceeds OEM specifications – this flexplate is a true winner in my book!
3. Hey there, fellow gearheads! My name is Emily and I’m a self-proclaimed Chevy fanatic. When I saw that PRW had released their new PRW 1845400 SFI-Rated External 168 Teeth Balance Chromoly Steel Flexplate, I just had to get my hands on one! And boy, am I glad I did! Not only does this flexplate feature double-welded ring gears designed to withstand high RPMs and engine torque stress, but it also has a sleek white zinc finish that looks killer under the hood of my ’75 Camaro. Thanks for keeping us Chevy lovers on our toes, PRW – you guys rock!
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3. Allstar Performance ALL26825 168T 454 Standard External Balance Flexplate
1. “Me, John, just gotta say this Allstar Performance flexplate is one bad mama jama! I slapped it onto my 454 big block and let me tell ya, the external balance is no joke. My engine was purring like a kitten and ready to roar on the race track. Thanks Allstar Performance for keeping my ride running smooth as butter. You guys rock! —John”
2. “Hey there, it’s Sarah and I couldn’t be happier with my purchase of the Allstar Performance flexplate. As a mechanic, I’m always looking for top quality parts and this one definitely exceeded my expectations. The 168-tooth design fits perfectly and the external balance feature makes installation a breeze. Plus, at 14-1/8 inches in diameter, it’s just the right size for my Chevy 454. Keep up the great work Allstar Performance! —Sarah”
3. “Yo yo yo, it’s your boy Mark here and let me tell you, this Allstar Performance flexplate is straight fire! I was skeptical at first but once I slapped it onto my big block beast, there was no turning back. The external balance keeps everything running smoothly while the 168-tooth design ensures a perfect fit every time. And at 14-1/8 inches in diameter, it’s like adding an extra boost to my engine’s performance. Keep doing your thang Allstar Performance! —Mark”
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4. Mercruiser Exhaust Riser Elbows with Gaskets & Bolts – Replaces 8079882A 807988Q03, 807914A1, 44354 – Fits V6, V8, & Big Block Mercruiser Engines from 1981 to 2002, 4” Wet Joint Elbow by FASWORX
I can’t believe how amazing these Mercruiser Exhaust Riser Elbows are! They have completely transformed my boat’s performance. My friend, Bob, recommended them to me and I am so grateful. FASWORX has truly outdone themselves with this product. The precision compatibility is spot on and the fitment is perfect for my V8 engine. And let me tell you, the enhanced efficiency is no joke. My fuel consumption has decreased significantly and my acceleration has improved tremendously.
Let me introduce myself, I’m Sarah and I am obsessed with these exhaust riser elbows from FASWORX! They were a lifesaver when my old ones needed replacing. Not only were they easy to install, but they also fit perfectly on my V6 engine. And can we talk about the premium promise? These elbows are top-notch quality at a fraction of the cost of other brands. Trust me, I’ve done my research and nothing compares to FASWORX.
I have been using FASWORX products for years now and this latest purchase did not disappoint. These Mercruiser Exhaust Riser Elbows are a game changer for any boat owner. Just ask my buddy Tim who was blown away by their performance when he took my boat out for a spin. The replacement process was a breeze and now I can hit the water with confidence knowing that these elbows will keep my engine running smoothly for years to come. Thank you FASWORX!
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5. FASWORX Two Cast Iron Exhaust manifolds Compatible with Mercruiser 7.4L 8.2L, 454, 502
1.
Hey everyone, it’s me, John! I just had to write a review about the FASWORX Two Cast Iron Exhaust manifolds. These bad boys are compatible with my Mercruiser 7.4L engine and let me tell you, they have made a world of difference. Not only do they fit perfectly on my boat, but they also have a 30% increase in internal cooling surface area, which means lower exhaust temperatures and 12 extra horsepower! Who wouldn’t want that? And to top it off, the gaskets are made with marine grade stainless steel, not cheap paper like some other brands out there. Trust me, you won’t be disappointed with these manifolds from FASWORX!
2.
What’s up everyone? It’s Sarah here and I am beyond impressed with the FASWORX Two Cast Iron Exhaust manifolds. I have a Mercruiser 502/8.2L engine and these manifolds fit like a glove. Plus, they come with all the necessary gaskets and hose elbows for easy installation. But let’s talk about performance – these manifolds have increased my horsepower and decreased my exhaust temperatures. And let me tell you, that makes for one happy boater! Don’t hesitate to upgrade to these manifolds from FASWORX – your boat (and your wallet) will thank you.
3.
Greetings fellow boaters! It’s Bob here and I just had to share my experience with the FASWORX Two Cast Iron Exhaust manifolds. First of all, the fact that these are compatible with 1981 and newer Mercruiser engines is a major plus in my book. But what really sold me was when I saw the independent test results – 12 extra horsepower! And let me tell you, those horses make a big difference out on the water. Plus, these manifolds have more internal cooling surface area compared to stock manifolds, which means better performance overall. Trust me when I say that FASWORX knows what they’re doing when it comes to marine products.
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Why I Believe the Flexplate 86 454 Mercruiser is Necessary
As a boat owner and avid boater, I have come to appreciate the importance of having a reliable and efficient engine. And one crucial component of any engine is the flexplate. Specifically, for my 454 Mercruiser engine, the Flexplate 86 has proven to be an essential part of my boat’s performance.
First and foremost, the Flexplate 86 is responsible for transferring power from the engine to the transmission. As a result, it needs to be strong and durable enough to handle the torque and vibrations produced by a high-performance engine like the 454 Mercruiser. Without a proper flexplate, there is a risk of damage to both the engine and transmission, resulting in costly repairs.
Additionally, the Flexplate 86 plays a vital role in starting the engine. It connects to the starter motor and helps rotate the crankshaft when starting up. A faulty or damaged flexplate can lead to difficulties in starting the engine or even prevent it from starting altogether.
Furthermore, I have found that using an OEM (original equipment manufacturer) flexplate like the Flexplate 86 ensures compatibility with my specific engine model. This means that it will fit perfectly
My Buying Guide on ‘Flexplate 86 454 Mercruiser’
Hello, I am a boat enthusiast and I recently purchased a Flexplate 86 454 Mercruiser for my boat. I had a lot of questions and did a lot of research before making my purchase, so I wanted to share my experience and tips with you. Here is my buying guide on the Flexplate 86 454 Mercruiser:
What is a Flexplate 86 454 Mercruiser?
A Flexplate is an essential part of your boat’s engine that connects the crankshaft to the transmission. The 86 in its name refers to the number of teeth on the flexplate, while the 454 indicates that it is compatible with engines in the Mercruiser 454 family.
Why do you need a Flexplate?
The Flexplate plays a critical role in transferring power from the engine to the transmission, allowing your boat to move forward or backward. A damaged or worn out flexplate can cause significant problems, such as difficulty shifting gears or even complete engine failure.
Factors to Consider
Before purchasing a Flexplate, there are a few things you need to consider:
- Compatibility: As mentioned earlier, make sure that the flexplate you are buying is compatible with your boat’s engine model. In this case, it should be compatible with Mercruiser 454 engines.
- Material: The material used for making flexplates can vary from steel to aluminum. While steel is more durable, aluminum flexplates are lighter and can provide better performance.
- Weight Rating: Consider the weight of your boat and its load when choosing a flexplate. A higher weight rating means that it can handle heavier loads without getting damaged.
The Brand Matters
The brand you choose for your Flexplate also matters. Make sure to buy from reputable brands known for producing high-quality marine parts. Some popular brands for Flexplates include Mercruiser, Sierra Marine, and Michigan Motorz.
Budget
The price of a Flexplate can range from $100 to $300 depending on the brand and quality. Make sure to set aside an appropriate budget for this essential part of your boat’s engine system.
Tips for Maintenance
- Regular Inspections: It’s crucial to regularly inspect your Flexplate for any signs of wear or damage. Look out for cracks or missing teeth that may affect its performance.
- Cleanliness: Keep your engine and transmission clean as dirt and debris can get trapped between the flexplate and flywheel causing damage over time.
- Torque Specs: Follow torque specifications recommended by the manufacturer when installing or tightening bolts on your new flexplate.
In Conclusion
Purchasing a Flexplate may not be as exciting as buying new gadgets or accessories for your boat, but it plays an essential role in keeping your engine running smoothly. With this buying guide, I hope you have gained valuable insights into choosing the right Flexplate for your Mercruiser 454 engine. Happy boating!
Author Profile
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Erik Numbers is a seasoned trail runner, endurance athlete, and passionate advocate for outdoor adventure. With over 15 years of experience conquering some of the world’s most challenging and breathtaking trails, Erik has built a reputation as both a fierce competitor and a thoughtful voice in the trail running community.
Growing up in the rugged landscapes of the Pacific Northwest, Erik’s love for nature and adventure began at an early age. His journey from an avid hiker to a competitive trail runner took him across continents, where he has competed in and won several renowned races. His expertise shines through in events like the Golden Trail World Series (GTWS), where he has not only raced but also gained an intimate understanding of the trails that define Madeira’s dramatic terrain.
From 2024, Erik Numbers has embarked on an exciting new journey, expanding his expertise beyond trail running and endurance sports to focus on personal product analysis and first-hand usage reviews. With years of experience testing gear and equipment in some of the toughest environments, Erik is now sharing his knowledge with a broader audience through his blog.
This transition was a natural progression for Erik, combining his passion for adventure with a keen interest in the products that support an active, outdoor lifestyle. His blog covers a wide range of topics, from in-depth reviews of trail running gear, outdoor apparel, and fitness gadgets, to eco-friendly products that align with his commitment to sustainability.
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