2v - 4v...
#1
2v - 4v...
Is there any way to change a 2v engine into a 4v engine, or is that the whole engine? What im asking is can you just add the extra valves or do you have to just get a whole new 4v engine,
Thanks,
Thanks,
#2
RE: 2v - 4v...
It would be cheaper to buy a used 4v motor out of a wrecked car and drop it in.. a LOT cheaper.. and probably quicker. Quite a few little differences between the 4v and the 2v besides just the head and cams'.
#4
RE: 2v - 4v...
ORIGINAL: HaV
It would be cheaper to buy a used 4v motor out of a wrecked car and drop it in.. a LOT cheaper.. and probably quicker. Quite a few little differences between the 4v and the 2v besides just the head and cams'.
It would be cheaper to buy a used 4v motor out of a wrecked car and drop it in.. a LOT cheaper.. and probably quicker. Quite a few little differences between the 4v and the 2v besides just the head and cams'.
#5
RE: 2v - 4v...
One thing people forget about the 4v's.. My peak horse power is around 5900 rpm.. redline is 6800 rpms... fuel cutoff is 7k. I really dont start making power untill around 3500-4000 RPM's. There is a reason that they put a forged crank in the 4v's.... Then there is the fact that the secondary intake valves are triggered open at 3250 rpm's on something similar to a butterfly valve setup, not always open (you know what I mean) like the 2v's.. something that the 2v computer just doesnt quite know how to do... Like I said.. its more then just a head swap.
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