Transmissions 4 speed and 5 Speed

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odasker
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Transmissions 4 speed and 5 Speed

Post by odasker »

I know this may have been answered before, but I can't seem to find it. Does anyone know if a 4 speed or a 5 speed from newer roadsters will fit a 1963 SPL-310? Is there any modifications that need to be done?
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pebbles
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Re: Transmissions 4 speed and 5 Speed

Post by pebbles »

Some helpful info here
http://www.311s.org/phpBB3/viewtopic.ph ... ap#p205231" onclick="window.open(this.href);return false;
David




"When we were standing next to the motor while on the dyno, and the motor hit VVL, eyes went watery.."
odasker
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Re: Transmissions 4 speed and 5 Speed

Post by odasker »

Ok. it looks like it may be more trouble than it is worth. I have not yet driven my 1963 roadster and have just heard and read stories about how bad the original for speed without the synchro gear is. I found a good deal on a four-speed out of the 67 roadster. I was hoping I could put it in and just change out the driveshaft.
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pebbles
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Re: Transmissions 4 speed and 5 Speed

Post by pebbles »

non synchro 1st will inhibit a 30 degree turn from speed. One could probably swing a 45 at 20 mph in second gear :D unless you are ted. wimp.
David




"When we were standing next to the motor while on the dyno, and the motor hit VVL, eyes went watery.."
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spl310
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Re: Transmissions 4 speed and 5 Speed

Post by spl310 »

I have not had a problem AT ALL driving the original 4 speed in my 1500. I don't get the fuss.
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odasker
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Posts: 9
Joined: Wed Oct 01, 2014 11:48 am
Location: Redlands, CA (near Riverside & San Bernardino)

Re: Transmissions 4 speed and 5 Speed

Post by odasker »

That's good to hear. Thanks for the info. I will just keep it as is. I don't plan to race it. It will be more of just a city cruiser.
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