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> A different way of lowering the 914
type2man
post Jul 16 2019, 01:18 PM
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I've read almost all the threads covering the lowering of a 914. Reindexing the torsions gives you about 2 inches, raising the spindles gives you about an inch. So now you're almost at the bottom. You're at the point where the rubber inserts bottom on the struts and the ride quality suffers.


So I was wondering if anyone out there had ever considered or researched cutting the strut tube shorter and finding a shorter insert. The super beetles have this and it solves bottoming out. Just throwing this out there. Maybe someone here has done it.
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jmitro
post Jul 18 2019, 01:51 PM
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I think some clarification needs to be made here. What are you guys referring to as "cutting the strut?" Shortening the strut body and using a custom shorter strut insert?

Raising the spindle on the strut body, if done properly, does not shorten strut travel and does not affect A arm geometry because the pickup points remain the same. Several vendors offer this service including Elephant Racing, but I did it myself. It's not hard although you need to be a good welder and pay attention to alignment.

Using a combination of this method and the torsion bar adjustment screw, (with the initial Aarm angle of 20 deg unloaded) I could get my 914 front end REALLY low if I wanted to. These are my 19mm raised struts (actually 911T strut bodies) with double sheer steering knuckle

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brant
post Jul 18 2019, 02:41 PM
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QUOTE(jmitro @ Jul 18 2019, 01:51 PM) *

I think some clarification needs to be made here. What are you guys referring to as "cutting the strut?" Shortening the strut body and using a custom shorter strut insert?

Raising the spindle on the strut body, if done properly, does not shorten strut travel and does not affect A arm geometry because the pickup points remain the same. Several vendors offer this service including Elephant Racing, but I did it myself. It's not hard although you need to be a good welder and pay attention to alignment.

Using a combination of this method and the torsion bar adjustment screw, (with the initial Aarm angle of 20 deg unloaded) I could get my 914 front end REALLY low if I wanted to. These are my 19mm raised struts (actually 911T strut bodies) with double sheer steering knuckle





Yes. Cutting the strut is a separate thing from raising the steering arm

The spindle arm can be raised to restore the steering geometry (spacer racks also accomplish this in small degree and my pictured tie rod extensions accomplish the same thing in another way)

Cutting the strut housing is one way to restore the shock travel (with shorter modified inserts). Raising the pick up points also restores shock travel but is not legal in all racing classes

2 separate things
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Posts in this topic
type2man   A different way of lowering the 914   Jul 16 2019, 01:18 PM
9146GUY   I did this way back when Carrera shocks were using...   Jul 16 2019, 01:42 PM
jd74914   I believe VW Rabbit inserts are slightly shorter. ...   Jul 16 2019, 02:08 PM
brant   I have run cut koni struts on my current racecar f...   Jul 17 2019, 06:28 AM
brant   one advantage of cutting the strut is technical co...   Jul 17 2019, 09:19 AM
brant   each of the different brand of struts (koni, bilst...   Jul 17 2019, 10:13 AM
tazz9924   You can instead buy a raised mounting bracket thin...   Jul 18 2019, 08:50 AM
horizontally-opposed   Chris at Tangerine Racing offers a way to raise th...   Jul 18 2019, 09:02 AM
Krieger   I cut the spacers off the bottom of my Koni sports...   Jul 18 2019, 10:26 AM
ChrisFoley   I've read almost all the threads covering the...   Jul 18 2019, 10:39 AM
type2man   Excellent information. So is it only the Konis tha...   Jul 18 2019, 11:48 AM
brant   you can index your torsion bars when they are maxe...   Jul 18 2019, 11:58 AM
burton73   Sorry but I do not understand why for a street car...   Jul 18 2019, 12:17 PM
brant   looking at your picture again its not super low r...   Jul 18 2019, 01:00 PM
jmitro   I think some clarification needs to be made here. ...   Jul 18 2019, 01:51 PM
brant   I think some clarification needs to be made here....   Jul 18 2019, 02:41 PM
914forme   Not sure how low the original poster wants to go, ...   Jul 18 2019, 07:28 PM
type2man   I've already reindexed the torsion and I barel...   Jul 25 2019, 09:47 PM


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