[quote='Eric DeBord']Gary, do they make a raised deck mag case? or are they all aluminum?[/quote]
All aluminum AFAIK.........
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| Author: | Odyknuck [ Mon Jan 07, 2008 4:14 pm ] |
| Post subject: | 90mm stroke engine |
Anybody here built a 90mm stoke VW engine? If so what did you have to do to do it other than clearencing the case and cam. What case you used etc. |
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| Author: | turboblue [ Mon Jan 07, 2008 6:48 pm ] |
| Post subject: | Re: 90mm stroke engine |
[quote='Odyknuck']Anybody here built a 90mm stoke VW engine? If so what did you have to do to do it other than clearencing the case and cam. What case you used etc.[/quote] Getting ready to order all the parts for a 2498cc 94 x 90mm engine. CB 7.5mm raised deck alum. case. DPR 90mm crank CB 5.7 Buick journal H beam rods. FK8 camshaft, stroker notched. Need a little extra clearance on cam bearing towers, little deeper notches in cam (don't lathe turn it), bit more rod bolt |
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| Author: | Odyknuck [ Mon Jan 07, 2008 10:32 pm ] |
| Post subject: | |
Gary does the motor need the longer cylinders or does the 7.5mm high cylinder deck take care of it. I would assume my case is standard considering it only has a 78mm crank and would have to add cylinder shims. |
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| Author: | turboblue [ Tue Jan 08, 2008 11:28 am ] |
| Post subject: | |
[quote='Odyknuck']Gary does the motor need the longer cylinders or does the 7.5mm high cylinder deck take care of it. I would assume my case is standard considering it only has a 78mm crank and would have to add cylinder shims.[/quote] The raised deck compensates for the longer cylinders. You still may have to shim accordingly to achieve the desired deck and compression. This case allows you to keeps those to a minimum. |
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| Author: | Odyknuck [ Tue Jan 08, 2008 12:09 pm ] |
| Post subject: | |
Just so Im clear here, are you saying you do not need longer cylinders and just shim the stock length cylinders to get the required deck height. I ask because I have heard that you need to go with longer cylinders because of the increased stroke and required length of rod to run thew longer stroke. |
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| Author: | turboblue [ Tue Jan 08, 2008 5:18 pm ] |
| Post subject: | |
[quote='Odyknuck']Just so Im clear here, are you saying you do not need longer cylinders and just shim the stock length cylinders to get the required deck height. I ask because I have heard that you need to go with longer cylinders because of the increased stroke and required length of rod to run thew longer stroke.[/quote] The long cylinders are theoretically just longer from where they sit on the case to the end that seals on the head. I can't find the paperwork on the last one |
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| Author: | Eric DeBord [ Tue Jan 08, 2008 7:52 pm ] |
| Post subject: | |
Gary, do they make a raised deck mag case? or are they all aluminum? |
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| Author: | turboblue [ Tue Jan 08, 2008 8:32 pm ] |
| Post subject: | |
[quote='Eric DeBord']Gary, do they make a raised deck mag case? or are they all aluminum?[/quote] All aluminum AFAIK.........
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| Author: | rockrockets1 [ Tue Jan 08, 2008 9:14 pm ] |
| Post subject: | |
turbo you da man 
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| Author: | turboblue [ Wed Jan 09, 2008 1:16 pm ] |
| Post subject: | |
[quote='rockrockets1']turbo you da man [/quote]
I don't know about that but I have stayed at a Holiday Inn.......... 
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| Author: | Odyknuck [ Wed Jan 09, 2008 6:33 pm ] |
| Post subject: | |
Now thats Funny, I dont care who you are 
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