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Old 03-06-2011, 07:49 AM
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Erson Cam

I seeking the specs on the old TQ40 Erson cam .I think they are .472 intake and exhaust lift and @.50 intake duration 218 degrees ,Exhaust duration 228.Can someone confirm these specs and tell me the lobe centers?

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Old 03-06-2011, 08:14 AM
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Does your mother have to dress you in the morning?

Download the Erson cam catalog PDF and look it up.
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Old 03-06-2011, 02:33 PM
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LOL. Tell 'em, F-bird.
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Old 03-07-2011, 10:09 AM
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Erson Cam from handy7rick

Quote:
Originally Posted by F-BIRD'88
Does your mother have to dress you in the morning?

Download the Erson cam catalog PDF and look it up.
Why the sarcasium,I have not been able the find the specs for this old erson cam at the new erson sites.
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Old 03-07-2011, 10:30 AM
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Quote:
Originally Posted by handy7rick
Why the sarcasium,I have not been able the find the specs for this old erson cam at the new erson sites.
You could not have looked very hard. It's in the catalog.
These cams have not changed in 20 years.
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Old 03-07-2011, 10:43 AM
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Erson Cam

Quote:
Originally Posted by F-BIRD'88
You could not have looked very hard. It's in the catalog.
These cams have not changed in 20 years.
I have looked extensively.If its so easy ,please could you send me the specs bfor the old part number TQ40.Thanks
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Old 03-07-2011, 10:48 AM
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You know FB88, I read your reply's and usually they are full of good information. I have also read some of your reply's that are just downright snotty to say the least. This reply was no different, there was no reason whatsoever to come off that way to the guy....yes, a lot of guys ask questions that are easily found on websites and by googling, he could and should have tried to make a stab at finding the info himself, maybe he's not as computer savvy as you. My opinion, and I'm sure you don't give a sh-- about it either is ...you were WAY outta line.
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Old 03-07-2011, 11:43 AM
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I located a page w/current Erson grinds- http://www.pbm-erson.com/store.php?catId=327

I'll be damned if I can see how a TQ40 cam relates to the numbers I'm seeing, though.

I see elsewhere that the SBC TQ40 (SBC IS what you're talking about?) is 0.470"-ish lift w/1.5 rockers, 220/228 duration @ 0.050" on a 110 LSA.
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Old 03-07-2011, 12:07 PM
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Erson Cam handy7rick

Quote:
Originally Posted by 327NUT
You know FB88, I read your reply's and usually they are full of good information. I have also read some of your reply's that are just downright snotty to say the least. This reply was no different, there was no reason whatsoever to come off that way to the guy....yes, a lot of guys ask questions that are easily found on websites and by googling, he could and should have tried to make a stab at finding the info himself, maybe he's not as computer savvy as you. My opinion, and I'm sure you don't give a sh-- about it either is ...you were WAY outta line.
Thanks for your input.I have really searched a lot and im not very computer savy to say the least but i have spent a lot of time searching online.I keep getting forwarded to other sites that forward me to other sites over and over.I know the old part number but they all seem to list newer part numbers that dont coinside.I'm brand new on this site that I thought was going to be cool people.
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Old 03-07-2011, 12:12 PM
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Erson Cam handy7rick

Quote:
Originally Posted by cobalt327
I located a page w/current Erson grinds- http://www.pbm-erson.com/store.php?catId=327

I'll be damned if I can see how a TQ40 cam relates to the numbers I'm seeing, though.

I see elsewhere that the SBC TQ40 (SBC IS what you're talking about?) is 0.470"-ish lift w/1.5 rockers, 220/228 duration @ 0.050" on a 110 LSA.
I think those specs are right,I was just trying to confirm and I wasnt sure of the lobe center.Thanks for the input.Maybe you see on those sites what im up against Thanks again!
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Old 03-07-2011, 12:59 PM
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If you have truly made an effort to find the Erson catalog online and cannot find it send me a PM with your email address. I have the Erson cam catalog (PDF) and it has the TQ40H cam in it PN E113321

http://www.pbm-erson.com/inquiries.php

Or inquire directly to PBM. Maybe they will send you out a Erson cam catalog.
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Old 03-07-2011, 01:28 PM
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The page I linked shows p/n E113321 to be a: "Stroker Power Hydraulic Camshaft" and "Small Base Circle for Stroker Applications".

The page I linked doesn't cross reference numbers like "TQ40", etc. over to the "E113321-type" p/n's. I also noticed that TQ40, etc. can be for a BOP, Cad, Ford, Mopar, and probably American Motors engine.

BTW, the advertised duration is 284/296. So, consider yourself spoonfed- even though you really didn't ask for all the info you got! lol JK- It's all good.
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Old 03-07-2011, 02:46 PM
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Quote:
Originally Posted by 327NUT
You know FB88, I read your reply's and usually they are full of good information. I have also read some of your reply's that are just downright snotty to say the least. This reply was no different, there was no reason whatsoever to come off that way to the guy....yes, a lot of guys ask questions that are easily found on websites and by googling, he could and should have tried to make a stab at finding the info himself, maybe he's not as computer savvy as you. My opinion, and I'm sure you don't give a sh-- about it either is ...you were WAY outta line.
In the south we don't send our donkys to school because nobody likes a smart ***.
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Old 03-07-2011, 03:40 PM
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........... and that oldschool wasn't necessary either. FB88 has offered to help the guy now so that should have ended it.
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Old 03-07-2011, 06:48 PM
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Erson Cam

Quote:
Originally Posted by cobalt327
The page I linked shows p/n E113321 to be a: "Stroker Power Hydraulic Camshaft" and "Small Base Circle for Stroker Applications".

The page I linked doesn't cross reference numbers like "TQ40", etc. over to the "E113321-type" p/n's. I also noticed that TQ40, etc. can be for a BOP, Cad, Ford, Mopar, and probably American Motors engine.

BTW, the advertised duration is 284/296. So, consider yourself spoonfed- even though you really didn't ask for all the info you got! lol JK- It's all good.
Thanks for your effort.I have the new prt no. now Im going to try that.I think its 472 lift and 218 intake and 228 exhaust duration,'Thanks handy7rick
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