1Likes.21 engine
09-10-2019 | 11:54 AM
#3
Tech Lord
Joined: Aug 2007
Posts: 14,045
From: Holland
That is the one you can make....
While you put this question in both onroad and offroad section it would be nice to know for what purpose. A high timed onroad engine will run as crap in an offroad....
And what is high timed?
There are several ways to get more performance out of an engine, the latest trend is a very large crank timing with a normal or even low exhaust timing and before that a normal but a bit enlarged crank timing and a high exhaust port.
While you put this question in both onroad and offroad section it would be nice to know for what purpose. A high timed onroad engine will run as crap in an offroad....
And what is high timed?
There are several ways to get more performance out of an engine, the latest trend is a very large crank timing with a normal or even low exhaust timing and before that a normal but a bit enlarged crank timing and a high exhaust port.
09-10-2019 | 05:59 PM
#4
Thread Starter
Tech Regular
Joined: Aug 2014
Posts: 436
Drag
Did not mean to use the wrong terminology in maybe the wrong context. But I am saying what you just said. Timing on the crank or any other ways to get best performance out of drag engine. I was told that the best drag engine was the Nov 35 plus 21 all the way around.
09-10-2019 | 11:07 PM
#6
Tech Lord
Joined: Aug 2007
Posts: 14,045
From: Holland
I do not think the 35+ is a good drag engine because there are better performing engines. But the 35+ is a good base to be modified to more performance in any way. I have no sight on specific drag timings although I was told the crank can have a huge opening.
09-11-2019 | 06:33 AM
#8
Tech Lord
Joined: Aug 2007
Posts: 14,045
From: Holland
Any high end onroad engine. If you can find an Ielasi 9CL you will have a nice thing with a lighter (14mm) crankshaft. Also MAX has a model with a 14mm crankshaft.
Otherwise an OS .21 eurospec, the new 2104 or simulair from Maxima and the Kabuto.
But again, a 35+ is a good base to modify it and for sure with current prices a much cheaper alternative
Otherwise an OS .21 eurospec, the new 2104 or simulair from Maxima and the Kabuto.
But again, a 35+ is a good base to modify it and for sure with current prices a much cheaper alternative
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