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FMS F13 vs TSP Torquer 2 vs LG G5X1 vs MTI X1 vs HPE S Cam

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Old 03-19-2006, 02:07 AM
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Default FMS F13 vs TSP Torquer 2 vs LG G5X1 vs MTI X1 vs HPE S Cam

Which one Would be the best all around cam.. im going with stock '98 heads ported with ferrea 2.055 and 1.60 valves.. should flow really good with the guy thats does porting down here.. forged bottom end.. ls6 intake, 80mm tb, pacesetter LT's , ORY with cutout, 3.73's, yank 3600.. let me know what ya'll think will be the best cam for this set up.. im looking for a sound like the one on the opening page of lg motorsports.. what LSA would that be..
Old 03-19-2006, 08:31 AM
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Are the heads milled at all, and if so, do you have valve reliefs? I had the f13 and later installed a torquer derivitive. So far I like the torquer since its a little bigger, but it may not be as civilized as the f13 was. Both are great cams, but It looks like youre set up for a bigger cam anyway with that stall and tthe 3.73's.
Old 03-19-2006, 08:59 AM
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f13 sounds good but not a very radical Idle, you may want the f15 for that or go to one of the big g5x4 cams.

average hp and tq is what counts and the f13 delivers that . but so do the lg cams.
Old 03-19-2006, 09:14 AM
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F-14 is very similar in power to F-13, but has a wicked lope...

Last edited by FUN LS1; 03-19-2006 at 10:51 AM.
Old 03-19-2006, 10:23 AM
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im leaning towards mti g1 cam for my setup.. is your car a daily driver or track car?
Old 03-19-2006, 12:56 PM
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aren't those larger than stock valves? if so you will have less ptv than offered by the stock valves. if this is the case, your cam choices will be limited. also, if the heads have been milled you will have even less ptv...assuming you have no valve reliefs.

none of those cams will sound like the lgmotorsports' homepage. if you want the sound on lgmotorsports' homepage, i think you'll need about 4 more points of compression and probably a 26x/27x cam on a 110 lsa.

the s-cam is the largest of the group, but on the widest lsa (115). if i were you i'd opt for a g5x2 or something similar.
Old 03-19-2006, 01:07 PM
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Originally Posted by s346k
aren't those larger than stock valves? if so you will have less ptv than offered by the stock valves. if this is the case, your cam choices will be limited. also, if the heads have been milled you will have even less ptv...assuming you have no valve reliefs.
Both the f13 and the torquer v2 have been run on heads millled .015. Valves .025 or .028 larger in radius should only stick down .006 or so farther than stock.
Old 03-19-2006, 01:08 PM
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torquer 2 here
Old 03-19-2006, 01:37 PM
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u should compare the f14 to the torquer 2, not the f13. the f14 has the same duration at .050 that the torquer 2 does.
Old 03-19-2006, 03:18 PM
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the pistons have a 2cc valve relief.. they are diamond pistons.. yes the car is a Daily Driver... also forgot to mention that their will also be spray.. 100 shot.. i narrowed it down to the final 3 which are the f13, the torquer 2, and the g5x1.. the reason being that i will be running the 918 beehive springs.. thank you for ya'll replies and help.
Old 03-19-2006, 05:04 PM
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is it true there has been alot of cases with FMS F13 cams going bad.. why is that ?
Old 03-19-2006, 11:17 PM
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No More Help????......
Old 03-20-2006, 08:35 AM
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i really like my G5x1 drive 300mi a week or so
Old 03-20-2006, 08:41 AM
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Originally Posted by iMpoSStoR
is it true there has been alot of cases with FMS F13 cams going bad.. why is that ?
There seems to have been a bad batch from last year.
Old 03-20-2006, 10:02 AM
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I like my f13 but you can run the f14 and get that hard lope and a couple more hp and still be the same on the springs.
Old 03-20-2006, 12:24 PM
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Wouldn't it be better to run dual springs with the f13 or f14? I know the 918s are good for .600 lift, but would there be any problems or longevity issues with the 918s on dd?
Old 03-20-2006, 12:55 PM
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the hpe s cam makes really good power. im not real sure of its street manners though specially in an auto, but i have heard you can get it tuned to act fine.... give them a call.. the hpe s cam will make more power than the mti x1, personally i run the mti y1 no complaints here might wanna check into that one...



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