Author Topic: Interesting Off-Set Dowels  (Read 1388 times)

Offline troutstreamnm

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Interesting Off-Set Dowels
« on: January 12, 2009 - 03:34:13 PM »
While dealing with my TTi header/mini-starter fit problem, I came across this off-set dowel design my RobbMc.  Thought I'd pass on the link so you were aware of it.  I haven't used them, but it looks like a good design that could save alot of heart burn.  FYI

http://www.robbmcperformance.com/products/dowels.html
08 SRT-8 Challenger
71 GA4 Challenger
70 FK5 Charger 500




Offline mickey

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Re: Interesting Off-Set Dowels
« Reply #1 on: January 12, 2009 - 04:20:13 PM »
Great item you will have to keep us up to date when you use them, i never used a dail on lining up crank/imput shaft and would be great to see how this is performed. unless there is a topic on this i didn't come across here somewhere..  thxs

Offline farmboy70

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Re: Interesting Off-Set Dowels
« Reply #2 on: January 12, 2009 - 06:04:54 PM »
You can buy offset dowels thru Summit or Jegs also. They are needed if your are dialing in a Keisler trans. Not a bad idea on any trans also. They want center line no more than .005.
The proceedure is not hard, you need a  magnetic dial indicator and some time.
Dave

Offline Changin Gears

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Re: Interesting Off-Set Dowels
« Reply #3 on: January 12, 2009 - 09:14:14 PM »
I've only seen 1 factory bellhousing far enough off to require these.  Every blow-proof I've check has been way off, 1 was .075" and had to make some custom dowels with a lathe.  Attention to these kind of details is what makes for a smooth shifting setup.
« Last Edit: January 12, 2009 - 09:16:01 PM by Changin Gears »


The goal never changes - Stop the 60' timer with your back tires

Offline 74 340 4speed

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Re: Interesting Off-Set Dowels
« Reply #4 on: January 12, 2009 - 09:48:02 PM »
Browell Bellhousings makes bellhousing alignment tools so that you don't have to use a dial indicator to check the alignment.  It took me about 2 minutes to check my bellhousing alignment on my Camaro when I put my 406 in.  I think the tool was around $100 bucks or so.  Well worth it to me.  I know they sell them for gm and chrysler applications, but I'm not sure about fords. 

Andy
1967 Camaro SS: 406 sbc 505 hp/506 ft lbs|4 speed|Posi|3.73s
1969 C/10  350|Turbo 350
1969 Dodge D300 318|4 speed|Dana|4.88s
1972Nova: 350|Turbo 350
1974 'Cuda: 340|4 speed|Dana 60|4.10s|posi
1999 Camaro SS: Auto|Longtube Headers|True Duals|TT2s
2013 Challenger R/T: 6 speed|Hurst with pistol grip|mopar performance exhaust|super track pak

Offline dtedler

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Re: Interesting Off-Set Dowels
« Reply #5 on: January 28, 2009 - 12:51:26 PM »
Browell Bellhousings makes bellhousing alignment tools so that you don't have to use a dial indicator to check the alignment.  It took me about 2 minutes to check my bellhousing alignment on my Camaro when I put my 406 in.  I think the tool was around $100 bucks or so.  Well worth it to me.  I know they sell them for gm and chrysler applications, but I'm not sure about fords. 




Very cool product from Browell.  I recommend the RobbMc offsets, I've used them on three Tremec installations and they are easy to dial in.  Well worth the money.  McLeod also makes/made some in the past.