Check this addition claimed to help cooling the engine:
http://www.awesomepowdercoat.com/Venturi_Ring.html
Kinda makes sense, if it's used on carbs ...
Cooler running engine
Forum rules
If its not ACVW related, post it in Off Topic.
If its not ACVW related, post it in Off Topic.
- retrovan
- Donor
- Posts: 8710
- Joined: Mon Feb 07, 2011 8:51 pm
- What model do you have?: 52T1,68FB,72Bay,75FL
- Location: Eich! no, in Jefferys Bay
- Has thanked: 421 times
- Been thanked: 541 times
- Contact:
Re: Cooler running engine
In the OLD days we called it a RAM TUBE, and all Hot Rods guys fitted the same thing to there carb's,
Before they realised that you do need a Air Cleaner to save the engine.......
It works on the theory that the intake is bigger, then the larger amount of air is compresses more, before entering the chamber.
So the volume of air is increased.
Hope it helps.
Herman
Before they realised that you do need a Air Cleaner to save the engine.......


It works on the theory that the intake is bigger, then the larger amount of air is compresses more, before entering the chamber.
So the volume of air is increased.
Hope it helps.
Herman
1952 Split Beetle 1835cc
1968 Fastback 2Lt.type4
1972 Low Light Bay Panel Van 2Lt type 4
1975 Fleetline Panel Van 1914cc
2020 MeFusco Beetle Truck 2Lt type 4
1972 FT Hahn SP 1776 cc
1968 Fastback 2Lt.type4
1972 Low Light Bay Panel Van 2Lt type 4
1975 Fleetline Panel Van 1914cc
2020 MeFusco Beetle Truck 2Lt type 4
1972 FT Hahn SP 1776 cc