731 grind.
Old, but proven.
Bugger the RE-13; every man and his dog has one
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| Camshafts which one for me? https://www.ausmini.com/forums/viewtopic.php?f=5&t=13375 |
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| Author: | NAV [ Tue Nov 22, 2005 4:24 pm ] |
| Post subject: | Camshafts which one for me? |
While i have to pull the motor out (see http://www.ausmini.com/forums/viewtopic.php?t=13357) i thought why not get a cam and put it in. Would it be worth putting a cam into a 998 with extractors and an 1.5" su? if so what kind of cam best suits my setup. Oh and i need a new needle anyway so thats not an issue |
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| Author: | willy [ Tue Nov 22, 2005 7:08 pm ] |
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731 grind. Old, but proven. Bugger the RE-13; every man and his dog has one
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| Author: | Lillee [ Tue Nov 22, 2005 8:45 pm ] |
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That's cause it works! 
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| Author: | gafmo [ Tue Nov 22, 2005 8:53 pm ] |
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I have used a 731cam and enjoyed it but I do prefer the RE13 |
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| Author: | drmini in aust [ Tue Nov 22, 2005 9:15 pm ] |
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731 wasn't a bad cam but it had bugger-all lift. If you are gonna run one in a big block, get some 1.5 rockers to go with it... 
Gotta be cheaper to just buy a cam with some decent lift, there are plenty out there. Like an RE-13, which I've had 2 of so far. 
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| Author: | minicranks [ Wed Nov 23, 2005 7:07 am ] |
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SW5 for a small bore engine. they work really well in everything but i also have a re13 in at the moment and was beaten at the drags by a smaller engine with an J002 cam (from me) which kinda upset me a bit. but he did go on to in the drag racing and i also got a 3rd place with the same type of cam in a different motor. I got 4th for the drags. by the way all of these are raod driving cars being driven everyday and are very economical on the fual and pass emissions testslike its running on fresh air. |
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| Author: | Baracade [ Wed Nov 23, 2005 11:36 am ] |
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RE-13 seems to be a perfect choice... |
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| Author: | Anto [ Wed Nov 23, 2005 1:34 pm ] |
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How about something like a 997 grind? Give a bit extra power but still very tractable and shouldn't hurt fuel economy too much. Even just slotting in a 1098 cam would be an improvement and they aren't exactly uncommon. Always thought the MG Metro cam (the one that is 997 spec on inlet duration but 731 on exhaust, at least i think thats it) would be nice to try but its not like you can get them easily in oz. Anto. |
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| Author: | drmini in aust [ Wed Nov 23, 2005 4:43 pm ] |
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An RE282 (the 1st one in a big block) is going into the 1360 this weekend...
Supposed to beat the RE13, we'll see. |
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| Author: | NAV [ Wed Nov 23, 2005 4:55 pm ] |
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Baracade wrote: RE-13 seems to be a perfect choice...
No the perfect choice is doing away with a series dramas
Ok re-13 seems to be the bump stick of choice. What sorta $$$ am i looking at? Are they a new cam or a "re" grind 
if it's a re gring i have a couple of spare cams to use outta the motors i got here. |
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| Author: | Baracade [ Wed Nov 23, 2005 4:56 pm ] |
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good to see that you have seen the light Doc |
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| Author: | h0nk [ Wed Nov 23, 2005 6:09 pm ] |
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GR can do a regrind for you for about $140~$150 I believe. |
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| Author: | drmini in aust [ Wed Nov 23, 2005 6:39 pm ] |
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Baracade wrote: good to see that you have seen the light Doc
Hmm yes... well I got quoted some torque figures GR saw from a 998 recently with one in... like 80lb/ft ....
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| Author: | 1310/71 [ Wed Nov 23, 2005 7:50 pm ] |
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drmini in aust wrote: Baracade wrote: good to see that you have seen the light Doc Hmm yes... well I got quoted some torque figures GR saw from a 998 recently with one in... like 80lb/ft .... Jesus - another cam change! It's hard keeping up with the ausminiers!
Just when we had settled on RE13 as being ausmini spec too. |
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| Author: | Spaceboy [ Wed Nov 23, 2005 10:47 pm ] |
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bigbores and smallbores have different needs when it comes to cams right? whats the difference and what cams are good for what purpose? whats the power band of a re-13? whats the power band of a re-282? whats a sw5 like? |
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