Search results for query: *

Oops, I just saw that on the KRE site it says that they might make water-jacketed casting from the billet heads later, nevermind. Looks like these heads have no water jackets.

My heart goes out to the fellow who died driving his dune buggy. Thank you Brian for confirming that 6061-T6 will work. Yes, compression will be bumped to maybe just under 11:1 to compensate for the greater heat loss and to allow operation on pump premium gas. Losing weight, ease of machining...

Greetings, I am looking for advice on material selection. I am designing a one-off prototype aluminum cylinder head for a 2.4 litre, liquid cooled 4-cylinder inline four stroke engine with pushrods and two valves per cylinder. The OEM cylinder head is cast iron. The OEM engine block is cast...

Currently aftermarket motorcycle wheels are usually made of either forged aluminum, forged magnesium or carbon fibre. Weight savings increase in that order. I'm curious if there are any technical reasons why titanium wheels are not offered anywhere. Saving rotational mass is especially...

Hi, I am redesigning an existing part for lower cost. The most promising material that fits the bill is Ticona’s Fortron 1140L4 (40% glass fibre reinforced). I’m designing for injection molding. The part will be in contact with hot (90C) ethylene glycol and also has to withstand considerable...