Anyone running a S-trim?
08-02-2007, 01:29 PM
#1
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Anyone running a S-trim? Thinking of droping my comp down to 10-1 and bolting on a S-trim I have with a front mount intercooler. I'm affraid the blower is way to small for my 402. Opinions?
08-03-2007, 10:23 AM
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Originally Posted by mitch98ss
the s trim performs equal to the g trim go with the t or the ysi on the 402
The S-trim is MUCH bigger than a G trim. There has to be someone running one.
08-03-2007, 10:45 AM
#4
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I ran a T on a 418. It made 13 lbs. with the aftercooler & 11 through the FMIC. I would expect a couple lbs. less with an S. Your combo sounds like it's pretty high flowing so I would expect even less, I know someone who has a T for sale.
08-03-2007, 01:12 PM
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Originally Posted by 2001WS6Vert
I ran a T on a 418. It made 13 lbs. with the aftercooler & 11 through the FMIC. I would expect a couple lbs. less with an S. Your combo sounds like it's pretty high flowing so I would expect even less, I know someone who has a T for sale.
08-03-2007, 02:52 PM
#7
The S-trim might be capable of 20# of boost on a 3 litre motor, but it maxes out around 680fwhp (according to Vortech). The most I could get out of mine on a 383 was 7.2# after the FMIC, but it put down 501rwhp through a big 4L80E tranny.
This weekend I am firing up the T-trim replacement!
Jim
This weekend I am firing up the T-trim replacement!
Jim
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08-04-2007, 05:08 PM
#10
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I run an S-Trim but I only have a stock LS1 with cam. Seems like Ysi would be more up your alley. S is a 1000 cfm, T is 1200 cfm, Procharger D1-SC is 1400 cfm, seems like Ysi 1600 cfm or Procharger F1 would be a better match for you.
Last edited by GTOLarry; 08-04-2007 at 05:13 PM.
08-05-2007, 04:00 PM
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Well if I spray the car I think it's 8.70 capable. I think with the S-the car would go 9.4's on E85 with mufflers all day long. So I gues to get to the spray level it would need a YSI. Or a F2R!!!!
08-05-2007, 05:50 PM
#14
LJ was pulling right at 140 mph in the quarter in a heavy car using an S-trim several years back. He was only running about 12 psi, while slightly over-speeding the blower. Go here and click on "timeslips", then "9.94 at 139.1":
http://para.noid.org/~lj/
It was a 383.
Though. . . all I could get was 133 mph from my T-trim making 13 psi through an aftercooler on a 383...
Mike
http://para.noid.org/~lj/
It was a 383.
Though. . . all I could get was 133 mph from my T-trim making 13 psi through an aftercooler on a 383...
Mike
08-05-2007, 06:12 PM
#15
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I would think you would need around 145 if your car was like 3200 raceweight? T-Trim is rated for 825hp, and YSi is rated for 1200hp. Thinking about it, a T-Trim would run 8's, YSi's have been going 8.4-8.6's in Renegade and Drag Radial Mustangs.
08-06-2007, 09:15 AM
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My raceweight is 3150 and the car makes 504rwhp on motor through my Th400 and 12 bolt. I'd lose 40-50hp by droping 4 points of compression but what would I get back max effert out of the S-trim? maybe 650rwhp?
08-06-2007, 12:33 PM
#19
Originally Posted by ONEBADWS6
My raceweight is 3150 and the car makes 504rwhp on motor through my Th400 and 12 bolt. I'd lose 40-50hp by droping 4 points of compression but what would I get back max effert out of the S-trim? maybe 650rwhp?