to shorten or lengthen. ..that's the question

Clutch, transmission, rear axle

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randyj68
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to shorten or lengthen. ..that's the question

Post by randyj68 »

Replaced the 390/3 speed with a 5.0 5 speed, have a long bed 68 Ranger, wondering what's the best route, shorten the short driveshaft (don't know the correct term) or extend the long shaft and have a single drive shaft......whats the best route?
"Ashes to ashes, dust to dust, if it wasn't for chevy's our tools would rust".
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HIO Silver
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Re: to shorten or lengthen. ..that's the question

Post by HIO Silver »

The best course to take is to shorten the shorter of the two driveshafts.
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Re: to shorten or lengthen. ..that's the question

Post by Whateverman »

shorten the front half,otherwise you'll have to move the mount for the steady bearing
- still got my first first car 20+yrs later : 69 f100 sorta kinda pretending its a Mercury M100 w/a 70 f350 sport custom cab (factory buckets) 67 grille with 69 ranger cooneyes 68 merc box and hood,some supercool fiberglass fenders i scored way back when, 76 f150 disc brake frontend..currently running a 90 5.0HO 4bbl/c4 auto & 3.50 posi...originally a 360/c6 f100 Ranger with dealer added towpack (incl. kelsey hays trailer brake),boxside toolbox,behind the seat stowage & belly tank...only original parts left on 'er are the frame,rear end,rear springs,and rear bumper...
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averagef250
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Re: to shorten or lengthen. ..that's the question

Post by averagef250 »

If it's under 5 feet use a single, over 5 ft use two piece.

You can use single over 5', but it's less than ideal and can be really bad if the driveline shop uses crappy tube.
1970 F-250 4x4 original Willock swivel frame chassis '93 5.9 Cummins/Getrag/NP205/HP60/D70
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