But maybe with the bigger TB and you doing an all-out port job on the intake you will get some results.
After taking a closer look, you picked up some between 3800 and 4200 and then again at 6700-6900.
Curious as to the difference in conditions between the 2 runs?
+1 I see some visible gains. 10+ rwhp picked up in certain spots but only for brief times. Can't wait to see the fully ported version and larger TB.
Thanks for the HONEST numbers. Glad to see the numbers unfudged to post facts, vs fudged to sell intakes that as is don't make power across the board vs the ported ls7 intake.
__________________ 2000 FRC LS2 402 - 541 rwhp 505 rwtq Tuned by Vengeance Racing
TFS 215's (59cc) Custom Cam, 1 7/8 ARH, Ported FAST 92, UD Pully, EWP
RPS Street Twin Lite, and Pfadt Coil overs, Sways, bushings kit, RPM Stg III
For all your Performance needs:Vengeance Racing678 513 7105 http://www.ls1tech.com/forums/dynamo...s-results.html
Guys, a 90mm TB will support over a 1000 RWHP without issue. That's almost a 3" opening.
The ported LS7 intake apparently is solid. Thanks for posting this real world test. Subscribing for future porting results.
I hear ya bro, but my 402 did pick up power (6 rwhp 17 rwtq) going from a 90mm ls2 tb to a 95 mm Rev Xtreme TB. Thanks Tracy for getting her to work for us. Mike at Vengeance nailed the tune too. Idles perfectly and some more technical stuff that I am not qualified to explain. LOL
*********SORRY FOR THE SMALL HIJACK************
__________________ 2000 FRC LS2 402 - 541 rwhp 505 rwtq Tuned by Vengeance Racing
TFS 215's (59cc) Custom Cam, 1 7/8 ARH, Ported FAST 92, UD Pully, EWP
RPS Street Twin Lite, and Pfadt Coil overs, Sways, bushings kit, RPM Stg III
For all your Performance needs:Vengeance Racing678 513 7105 http://www.ls1tech.com/forums/dynamo...s-results.html
+1 I see some visible gains. 10+ rwhp picked up in certain spots but only for brief times. Can't wait to see the fully ported version and larger TB.
Thanks for the HONEST numbers. Glad to see the numbers unfudged to post facts, vs fudged to sell intakes that as is don't make power across the board vs the ported ls7 intake.
You can go over to the Corvette Forums and search-there seems to be a little more testing and results being "published" over there.
__________________ 2005 GTO A4
Stock LS2 Bottom L92 Top End couple with FTI cam that is supposedly all wrong for L92 heads (thanks Ed Curtis) and a Yank SS3600 stall.
And a bunch of other "stuff" that I won't bore you with.
452 rwhp 403 rwtq
1.58 60'
11.22 at 120mph
Tuned by Mike at Vengeance
This is more info than most were looking for I expect, but invaluable info when seeking to understand the reality behind flow numbers. If the intake charge does not flow with sufficient velocity to move through the entire "air pump" that our motors are, peak power cannot be realized.
As for the FAST 102 being worthwhile, independant testing such as Ragin's and company will be the real test and we may find that adding the 100mm TB may not do the trick.....but with the proper heads, cam profile, and exhaust as long as there is not a bottle neck or restriction in any of the key areas, I suspect we will see these make good power. If not, it will be a first for the FAST line of intake manifolds.
why they don't try dynotestingt the new Fast 102mm LS7 intake with a 90mm throttle body to see how it realy works regarding HP and the torque specialy Vs. 100mm throttle body.
__________________ Abdullah
2000 green M6 Z28 Mods: SLP flow pac, self ported LS1 heads with stock valves, TSP 233/239 cam, QTP 1-3/4" long tube headers, Borla cat back, ported Fast 90mm intake, NW 90mm throttle body, BMR adjustable panhard rod, BMR adjustable LCA's, BMR strut tower brace, BMR boxed SFC's, Koni Single Adjustable shocks, ES hyperflex bushings kit.
Still not an apples to apples comparison because when they tested the LS7 intake they ran stock LS7 injectors. When they switched to the FAST they also switched the injectors to 60lbers.
__________________ 2005 GTO A4
Stock LS2 Bottom L92 Top End couple with FTI cam that is supposedly all wrong for L92 heads (thanks Ed Curtis) and a Yank SS3600 stall.
And a bunch of other "stuff" that I won't bore you with.
452 rwhp 403 rwtq
1.58 60'
11.22 at 120mph
Tuned by Mike at Vengeance
Proof that we will buy f'n ANYTHING if it's HYPED enough and we have to wait long enough. Nothing like selling a product and going to production b4 it's proven. And don't expect the all the vendors to come clean, some are, after all, in bed w/ comp. Some just get a better shafting than others.
__________________ '06 Z06 441ci LS7, ETP heads, Crower Ti rods, shaft rockers, diamonds, 4L65e, 3800stall, 3.42 gears 10.09@133mph 1.38 60' N/A 330shot 2-stage w/ Daves' stand-alone, chasing 8s
09 ZR1, 649 ftlbs to the tire (thanks Geoff @ EPS)
Originally Posted by Auto Zone Slimm
90% of the racers around here couldnt spin the tires "all the way down the track" even in the rain
Proof that we will buy f'n ANYTHING if it's HYPED enough and we have to wait long enough. Nothing like selling a product and going to production b4 it's proven. And don't expect the all the vendors to come clean, some are, after all, in bed w/ comp. Some just get a better shafting than others.
WOW and I thought I was the only black sheep around here !!!!!!!!!!!!!
You got balls to post it bro. Sponsor bashing is not permitted, ask me how I know.
__________________ 2000 FRC LS2 402 - 541 rwhp 505 rwtq Tuned by Vengeance Racing
TFS 215's (59cc) Custom Cam, 1 7/8 ARH, Ported FAST 92, UD Pully, EWP
RPS Street Twin Lite, and Pfadt Coil overs, Sways, bushings kit, RPM Stg III
For all your Performance needs:Vengeance Racing678 513 7105 http://www.ls1tech.com/forums/dynamo...s-results.html
You will only see real beneficial results with the Fast 102mm Intake in larger forced induction applications and only slight gains in all-out high rpm race applications over a Fast 92mm.
You will only see real beneficial results with the Fast 102mm Intake in larger forced induction applications and only slight gains in all-out high rpm race applications over a Fast 92mm.
WTF: They don't even fit the same heads so you can't compare them. Go back to being a reader.
You will only see real beneficial results with the Fast 102mm Intake in larger forced induction applications and only slight gains in all-out high rpm race applications over a Fast 92mm.
haha, I guess you've done extensive reasearch and testing to come up with that statement.
Thanks, what would we all do without your valuable knowledge.
You will only see real beneficial results with the Fast 102mm Intake in larger forced induction applications and only slight gains in all-out high rpm race applications over a Fast 92mm.
I got this post on the auto notification in my email and the first thought that came to mind was "this could get ugly"
__________________ 98Z28CobraKiller 370ci LQ9 + AFR225's + PT88 9.57 @ 142 so far
i wonder why katech don't step in and put in their 2cents or even the guy from comp?
I've never seen anyone from Comp/FAST comment on any FAST intake. It's kind of a lose lose for them to comment as doing so would essentially be trying to convince us that Ragin's real world test is wrong.
That thread in the corvette forums was inconclusive at best. I'm sticking with thiss thread as "The Best Real World Results to Date".
__________________ 98Z28CobraKiller 370ci LQ9 + AFR225's + PT88 9.57 @ 142 so far
FI Doesn't count. But I challenge Allgn to put that 90mm back on with his current tune and see what happens.
I'll bring it up with the guys at Vengeance on my next visit. If money keeps coming in I may be going back for susupension and something extra just for me. Not saying just yet. LOL.
__________________ 2000 FRC LS2 402 - 541 rwhp 505 rwtq Tuned by Vengeance Racing
TFS 215's (59cc) Custom Cam, 1 7/8 ARH, Ported FAST 92, UD Pully, EWP
RPS Street Twin Lite, and Pfadt Coil overs, Sways, bushings kit, RPM Stg III
For all your Performance needs:Vengeance Racing678 513 7105 http://www.ls1tech.com/forums/dynamo...s-results.html
FI Doesn't count. But I challenge Allgn to put that 90mm back on with his current tune and see what happens.
6.0 lq4, ported 317s ,f-11 cam ,70mm front mounted turbo, 10 psi spring , 4 inch single exaust , A4 
