Search found 79 matches

by ZSartell
Tue Aug 10, 2004 7:52 pm
Forum: Valveless pulsejet forum
Topic: Ram Air for a HL?
Replies: 14
Views: 12230

Ram Air for a HL?

This is an idea of mine that I have been thinking about for a while. How could you get ram air for a HL? The obvious idea would be to put an arrray of deflectors to turn the air around and force it into the intake,but this would most likely create less power than required to compinsate the added win...
by ZSartell
Mon Aug 09, 2004 10:54 pm
Forum: Valveless pulsejet forum
Topic: 1/4 1/2 mile record
Replies: 23
Views: 19401

I made a jet-kart simular to Bruce's. It took 1/2 mile to get up to 55mph, but that was on a bumpy dirt road. I am now building another engine about the same size that is going to have a lot more power and then I will be taking it to the local drag strip for a 1/4 mile time. If you really wanted to ...
by ZSartell
Sun Aug 08, 2004 3:21 pm
Forum: Valveless pulsejet forum
Topic: How Loud?
Replies: 8
Views: 7943

Re: How Loud?

The smaller ones and especially the large ones are loud enough to make the police show up at your house. The police know my PulseJet collection very well, and they always get a kick out of it... Also, some of my neighbors have not spoken to me in months, but if they don't appreciate a good Pulse Jet...
by ZSartell
Sun Aug 08, 2004 3:15 pm
Forum: Valved pulsejet forum
Topic: HELP!
Replies: 11
Views: 10450

Re: Help

That sounds like a show I'd like to attend... Have you checked the reeds on your BMS engine? If you only start the engine for a few seconds each run they probably have lasted a long time but are now deformed and have pieces missing. It sounds like you will need to make new reeds. Is there any other ...