Reddit mentions: The best automotive engine kits
We found 10 Reddit comments discussing the best automotive engine kits. We ran sentiment analysis on each of these comments to determine how redditors feel about different products. We found 9 products and ranked them based on the amount of positive reactions they received. Here are the top 20.
1. Phantom Bikes 4-Stroke Long Shot Extended Exhaust Muffler Pipe (Chrome with Black Wrap)
- This exhaust muffler pipe is extended and shoots to the back of your bike, just like a real motorcycle muffler!
- Add at least 2-3 MPH out of your bike by upgrading that baffled muffler to this unbaffled pipe
- Deep, heavy, throaty rev with low to mid throttle response
- Reinforced fiberglass barrel stands up longer than any bike engine motor around
- This muffler is wrapped to keep heat and vibrations to a minimum while riding
Features:
Specs:
Color | Chrome with Black Wrap |
2. Ridgeyard 50cc Bike Bicycle Motorized 2 Stroke Cycle Petrol Gas Motor Black Engine Kit Set for Motorized Bicycle 26"/28" Bike
50cc Bike Bicycle Motorized 2 Stroke Cycle Motor Black Engine Kit SetPackage Included: 1x 50cc 2 Stroke Engine Motor Kit (Bicycle Not Included)To start, move the choke lever to "on" position, hold in clutch, pedal the bike to get some speed, and then release the clutch graduallyTo stop, slow speed, ...
Specs:
Color | as shows |
3. XLJOY Piston Rings Pin Set 54mm 14mm Pin for 125cc SSR Baja Roketa Apollo Coolster BMS Dirt Pit Bike
- Package Included: 1 Set Piston Kit
- Fitment: Piston Rings Pin Set for 125cc SSR Baja Roketa Apollo Coolster BMS Dirt Pit Bike
- Please Check The Pictures Carefully Before Your Purchase
- Professional Seller, Best Service
- Shipped From China, Arrival Within 7-15 Business Days
Features:
4. Motorized Bicycle Kit Bike Engine Kit Single Cylinder 49CC 4-Stroke 142F Air-cooled System w/Double Chain Drive Fits normal 28” V frame bike and 26” ATV bike (US Stock)
★This engine is a 4-stroke motor engine kits, includes everything a motor needs at a economic price★This 4-stroke motor is more stable, more reliable and quieter than the 2 stroke rivals★With powerful motor and 44 tooth 9 hole sprocket, this motor is with speed 27-32 MPH / or 43-51 KPH★With ...
Specs:
Height | 11.023622036 inches |
Length | 20.472440924 inches |
Number of items | 13 |
Size | Chain Type |
Weight | 31.96702799 pounds |
Width | 11.023622036 inches |
6. Edelbrock 2097 Power Package Top End Kit
- Includes cylinder head, cam and lifter, intake manifold, head-bolt, intake bolt and complete gasket set for installation
- Natural finish
- Made of high quality
- Increases durability and reliability
- Resists fatigue
Features:
Specs:
Height | 0 Inches |
Length | 0 Inches |
Number of items | 1 |
Weight | 101.65 Pounds |
Width | 0 Inches |
7. DNJ EK1120AM Master Engine Rebuild Kit for 1992-1993 / Jeep/Cherokee, Comanche, Grand Cherokee, Wrangler / 4.0L / OHV / L6 / 12V / 242cid / VIN S
- THIS KIT INCLUDES: Piston Set, Piston Ring Set, Main Bearings Set, Rod Bearings Set, Head Gasket Set, Lower Gasket Set, Freeze Plug Set (Brass), Cam Bearings, Timing Chain Kit, Oil Pump, Lash Lifters
- FITS: 92-93 Jeep / Cherokee, Grand Cherokee, Wrangler, Comanche 4.0L L6 OHV Naturally Aspirated
- FITMENT NOTES: w/ Oil Pump & Timing Belt Or Timing Kit If Applicable, Master Kit
- You are assured to receive a worldwide proven Master Engine Rebuild Kit quality part with OE quality fit and performance.
- IMPORTANT: This Engine Kit is in STANDARD SIZE in all of its components. If you need oversized Pistons, Piston Rings, Rod Bearings or Main Bearings, send us a message prior ordering, indicating the correct size you need, so our customer service team can confirm availability. If we do not receive communication from you, everything will be sent in STANDARD SIZE by default
Features:
Specs:
Weight | 30.61 Pounds |
8. DNJ EK1120A Engine Rebuild Kit for 1992-1993 / Jeep/Cherokee, Comanche, Grand Cherokee, Wrangler / 4.0L / OHV / L6 / 12V / 242cid / VIN S
- THIS KIT INCLUDES: Piston Set, Piston Ring Set, Main Bearings Set, Rod Bearings Set, Head Gasket Set, Lower Gasket Set, Freeze Plug Set (Brass), Cam Bearings
- FITS: 92-93 Jeep / Cherokee, Grand Cherokee, Wrangler, Comanche 4.0L L6 OHV Naturally Aspirated
- FITMENT NOTES: w/o Oil Pump & Timing Belt Or Timing Kit
- You are assured to receive a worldwide proven Engine Rebuild Kit quality part with OE quality fit and performance.
- IMPORTANT: This Engine Kit is in STANDARD SIZE in all of its components. If you need oversized Pistons, Piston Rings, Rod Bearings or Main Bearings, send us a message prior ordering, indicating the correct size you need, so our customer service team can confirm availability. If we do not receive communication from you, everything will be sent in STANDARD SIZE by default
Features:
Specs:
Weight | 18.45 Pounds |
9. GM Chevy Active Fuel Management AFM DOD Disable Kit for 5.3L LS4 car engines
GM brand non-AFM/DOD (w/ or w/o VVT) Camshaft16 LS7 style lifters w/ plastic traysComplete head gasket set w/ MLS head gaskets & timing cover gasket setcomplete head bolt set & crankshaft boltGM brand non-AFM/DOD valley plate
Specs:
Height | 14 Inches |
Length | 24 Inches |
Number of items | 1 |
Weight | 30 Pounds |
Width | 14 Inches |
🎓 Reddit experts on automotive engine kits
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 kits are discussed. For your reference and for the sake of transparency, here are the specialists whose opinions mattered the most in our ranking.
I wanted to get this but it was out of stock everywhere so I’m gonna try my luck with this one
I've looked around for some bike kits, and the 4 stroke engine is currently out of my price range. Do you think this one would be a good place to start? : https://www.amazon.com/Ridgeyard-Bicycle-Motorized-Stroke-Petrol/dp/B012FTZH42/ref=cm_cr_arp_d_product_top?ie=UTF8
https://www.amazon.com/XLJOY-Piston-Roketa-Apollo-Coolster/dp/B01KNV9HCW
.
Pull the cylinder off and make sure it's not scarred. If it's okay then order this kit and a gasket.
If the cylinder is scratched, then just post it for 200 on craigslist and move on
What exactly do you mean? I'm aware that it's possible to assemble a kit from separate parts, and I've considered it. However, I'm speaking of these:
https://www.amazon.com/dp/B07HLMB7MJ/ref=cm_sw_r_em_apa_i_5-9mDb5TMA90C
The 4 stroke bike kits that you DO buy assembled.
Thanks for the comment!
IPD:
https://www.ipdusa.com/products/5728/113129-engine-coolant-temperature-sensor
https://www.ipdusa.com/products/5342/103084-thermostat-90-c-850-c70-s70-s60-s80-v70-xc70-2001-2004-s40-v40
https://www.ipdusa.com/products/8819/115413-water-pump-bolt
$31.54 plus shipping, which is like $6 I think. IPD is awesome but more expensive.
Amazon:
https://www.amazon.com/gp/offer-listing/B004Z76EKE/ref=dp_olp_all_mbc?ie=UTF8&condition=all
https://www.amazon.com/Engine-Coolant-Temperature-Sensor-9125463/dp/B01FU2TWTC
$18.19 with Prime if you get the Warehouse Deals thermostat, but no bolts (too expensive to bother).
Pick your poison. If $20 is a big deal to you right now then go Amazon, but hurry before that cheap t-stat disappears.
The fix is easy - pull the upper coolant hose and have a container to catch the coolant. Use a wrench to get the coolant sensor off. Use a star bit to get the thermostat housing off. Get the old thermostat out, pop the new one in with seal, cover and bolts back in, new sensor in the housing, hose back on. Start the car, let it come up to temp, then pour the coolant back in the overflow reservoir. Top off with water if necessary. Maybe a 20 minute job.
http://i.imgur.com/TtE0Z16.jpg
http://www.amazon.com/Edelbrock-2097-Power-Package-Top/dp/B0013U4F2U
I see references to top end with and without pistons. Personally, I lump pistons in with the bottom end since it's part of the rotating assembly.
I have the head pulled and pistons removed, but I don't know what I'm looking for here. Based on these photos, should I replace the pistons or just the rings? Also, do these valves look shot? Anything else you guys see that might need to be done? I will be honing the cylinders.
I am planning on getting a rebuild kit - maybe this one or this one, but I'm not sure what all I should replace.
Is it though? More reliable and convenient for sure. But similar price? Most of the AFM delete kits I find are in the 5-600 dollar range, and that's not including install if you're not mechanically inclined enough to do it yourself (I'm not).
I bought one of these from Range Tech on sale at the time for $150 and it was the best thing I've ever done for my 06 Monte. Burns literally zero oil now, whereas before my consumption before was similar to OPs. No complaints at all besides when I forget to disable it before going in for an inspection sticker here in MA and failing OBD readiness.
Whatever route you go... agreed 100% that killing DOD/AFM is crucial for these cars.
One last question if you don't mind, how did do you disable traction control completely? You're right that the button doesn't do much. Even with it off the car still cuts engine power when it detects too much wheel spin. Most annoying thing ever.