Check out this new style Intake manafold!
11-21-2008, 05:06 PM
#122
Vinny/Dave, I'm looking at the intake and trying to figure out what the best way to put a DP on one of these would be.... I'm looking at it and wondering about putting annular nozzles in from the top, with some holes drilled and a tapered bung so the nozzle would sit down in there a little bit to get the nitrous spraying right into the runner good, and to try to minimize the height.
Not sure if anyone's looked/thought about this yet, but is it fisable, and if not, will a DP with regular 90 degree nozzles fit in the runners?
Not sure if anyone's looked/thought about this yet, but is it fisable, and if not, will a DP with regular 90 degree nozzles fit in the runners?
11-25-2008, 12:38 PM
#126
Well we just ordered one of these in cathedral port style. We were quoted a 2 week delivery. As soon as we get it we will post up some engine dyno numbers comparing it to a Vengeance ported Fast 90 on a 427 LS7 with a pretty meaty hydraulic cam (duration in the 250's and lift in the .650 range) and AFR 225's. This motor is just being freshened up right now but has seen many low 9 sec passes in a 3500 lb race weight vehicle.
Unfortunately, we couldn't keep the engine dyno tied up that long in order to test it on the solid roller LSX 427 w/ TFS 245's that we dyno'd last week.
Unfortunately, we couldn't keep the engine dyno tied up that long in order to test it on the solid roller LSX 427 w/ TFS 245's that we dyno'd last week.
11-25-2008, 06:39 PM
#127
Well we just ordered one of these in cathedral port style. We were quoted a 2 week delivery. As soon as we get it we will post up some engine dyno numbers comparing it to a Vengeance ported Fast 90 on a 427 LS7 with a pretty meaty hydraulic cam (duration in the 250's and lift in the .650 range) and AFR 225's. This motor is just being freshened up right now but has seen many low 9 sec passes in a 3500 lb race weight vehicle.
Unfortunately, we couldn't keep the engine dyno tied up that long in order to test it on the solid roller LSX 427 w/ TFS 245's that we dyno'd last week.
Unfortunately, we couldn't keep the engine dyno tied up that long in order to test it on the solid roller LSX 427 w/ TFS 245's that we dyno'd last week.
11-25-2008, 06:43 PM
#128
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if someone will buy my my FAST92, i'll be putting in an order for a cathedral port version...i can't wait to see some more test results though.
11-25-2008, 08:36 PM
#131
I asked in one of the other threads, but it seems that one has died out. Have you guys tested this on a forced induction car? I am curious how well those runners will seal under boost. How about a pressure test?
I am in the market for a sheetmetal manifold and very interested in this one.
I am in the market for a sheetmetal manifold and very interested in this one.
11-26-2008, 08:49 AM
#132
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I asked in one of the other threads, but it seems that one has died out. Have you guys tested this on a forced induction car? I am curious how well those runners will seal under boost. How about a pressure test?
I am in the market for a sheetmetal manifold and very interested in this one.
I am in the market for a sheetmetal manifold and very interested in this one.
The manifold is definetly designed for boosted applications. Its built with thick aluminum and thick carbon just for that reason.
I will try to get a pressure test done this weekend, with shop air, and will post up some pics and results as soon as I can.
Thanks,
Vinny
11-27-2008, 11:30 PM
#134
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I would be down for one of these when they are available for the LS7 provided there are some gains to be realized... the Katech Street Attack LS7 would love a little bit more air...
11-28-2008, 09:06 PM
#136
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Isn't it funny how hungry even the cathedral guys are to get something better than the FAST on the bigger cubes. You would have thought someone could have come up with something inexpensive by now for the big cube motors. Still waiting for results.
11-29-2008, 06:25 AM
#137
I am gonna test one and get the results back for the cathedral guys, I'm just waiting for the intake like everyone else.
If it doesn't pan out I have another route that I'm going to persue, it's a pricy one but I am 100$ sure it will work.
I am pretty sure that the gains with thei new intake will be right in line and at a good bit less $, just a matter of getting one and getting it on the car and on the dyno. I was gonna track test it as well, but it's a little late for that now this year.
If it doesn't pan out I have another route that I'm going to persue, it's a pricy one but I am 100$ sure it will work.
I am pretty sure that the gains with thei new intake will be right in line and at a good bit less $, just a matter of getting one and getting it on the car and on the dyno. I was gonna track test it as well, but it's a little late for that now this year.
11-29-2008, 07:33 PM
#138
I cant remember exactly but it was close to 700hp and about 680tq. This was thru a FAST90 which peaked at 6800 RPM. We wont have engine dyno numbers but we expect to pick up 50+ from this intake if it will allow us to spin the motor another 1K RPM. It's a pretty beefy cam in there.
