Cheap ???? Holley HOL 37-485 Carburetor Renew Kit ❤️

8 reviews for Cheap ???? Holley HOL 37-485 Carburetor Renew Kit ❤️

1. 

   Rated 5 out of 5

   Lee – October 14, 2019

   This kit had all of the parts that I needed to renew my Holley 4150 750 CFM Carburetor with the exception of the two fuel inlet filters. That being said, I feel that the instructions and exploded diagram are next to useless. First, the print quality is so poor and so small that it is nearly impossible to identify the parts or to tell what their part numbers are. Second – the instructions tell you to disassemble the carburetor by following the numbers in the diagram. I am sorry but honestly – Holley could do a lot better. I am a first timer when it comes to rebuilding carburetors and while this was not overly difficult I feel that Holley needs to step up their game and do a better job with some detailed, step by step printed instructions and make the diagrams and font large enough to be easily legible. There are several diaphragms and power valves but very little information as to which would be correct for my particular application. Also when taking apart my secondary metering block I found that there was no power valve on that side, just a plug that kind of looks like a power valve which I cleaned and reinstalled. There is no mention of this item and an explanation of it’s operation, or an explanation as to why one is not used on the secondary side would have been very helpful, or an instruction telling the user to either reinstall the plug or to install a power valve. I hate guessing at a job like this and almost installed a power valve on my secondary side instead of reinstalling the plug. It took me a little over 3 hours to remove, disassemble, clean (cleaning is the tedious and detailed part of the job) reassemble and reinstall the carburetor. I am not able to start the car and do any adjustments because there are no replacement filters (the bronze metal cylinders) for the fuel inlets. I guess I will have to source those elsewhere. Once new inlet filters are installed I will update my review and results.UPDATE – I installed two new bronze fuel inlet filters, set the float levels, hooked up a vacuum gauge and adjusted the idle mixture screws for the highest vacuum. Then I took it out for a test drive (wouldn’t you?). The drive-ability is greatly improved and overall performance and response is much smoother. Engine idle has smoothed out a lot too. I am pleased with the results.

2. 

   Rated 5 out of 5

   Jimmy – December 11, 2020

   When it’s time to freshen up the inside of your Holley carburetor, there’s no better place to go to than back to Holley for the kits and replacement parts. Their gaskets are better than many sold by other people.

3. 

   Rated 5 out of 5

   David Kelly – December 28, 2020

   Nice product only problem was delivery was painful not only did I have to drive to a UPS outlet to pick up because a signature is required for delivery it would be just as easy and cost effective to go to an auto parts store and purchase

4. 

   Rated 5 out of 5

   Curtis Vince – December 15, 2021

   I used this product to rebuild my carburetor. It was everything I expected.

5. 

   Rated 4 out of 5

   gene – June 4, 2022

   Worked perfect to rebuild my List 4053 DZ 60’s Camaro Carb. Included was all the necessary gaskets, O rings, Acc pumps etc. Very satisfied with my purchase.

6. 

   Rated 5 out of 5

   Mr. Skip – July 19, 2022

   Everything fits perfect. Easse of installation is great foe me, novice should have more instructions. Top quality gaskets, fit perfect.

7. 

   Rated 5 out of 5

   Mark P – July 29, 2022

   Actually it was 2 HP CARB KITS I received them at least 3 days early so I got the boat going by the weekend thank you it has twin turbos along with dual 4 Holley’s

8. 

   Rated 5 out of 5

   Marcus – November 3, 2022

   Perfect kit for Holly rebuild