Grn4fbody

iTrader: (2)

Anyone have or tested one of these? I did a quick search and haven't seen anything on it.

HottLS1Z

iTrader: (5)

Also wondering about this. This thread is what my search results yielded

Tzion_ben_Arthur

iTrader: (19)

This thread changed my mind on the intake, but it appeares that the opinions vary. I hope this helps.

https://ls1tech.com/forums/generatio...xt-f-body.html

Ronny_02_WS6

iTrader: (6)

It will not fit, you have to do modifications to the car.

fastsspr

iTrader: (49)

Is any one here that did a comparison between this intake and the fast 90/90 or 102/102 ?

fastsspr

iTrader: (49)

still no data on this intake?

Blk98Vert

iTrader: (2)

It gains above 5500 rpm and loses big below that on a NA app. So for anything less than a racecar a fast will do better. On a boosted app its among the best choices.

Ronny_02_WS6

iTrader: (6)

What about the Holley Hi-Ram, is that one only for LS3?

Blk98Vert

iTrader: (2)

Yes, it is LS3/L92 ports only.

fastsspr

iTrader: (49)

No one else make test with it on NA cars?

Blk98Vert

iTrader: (2)

It's been done, it acts like its designed to, it is a budget sheetmetal intake. It's great for NA cars that live above 5000 or turbo cars but other than that I wouldnt run it

68LS1WANNABE

Does this intake work better on a larger cubed motor. How bout a cammed LQ9. Seems to be a great intake for boosted motors.

fastsspr

iTrader: (49)

To my judgement they are only a few people that did a fair test. But that is not enoth data to take fair desition on this intake!

I think like you. For boost i think is pefect !

noonzor

iTrader: (1)

Im looking to order this intake for a boosted 370 build, could i get away with using the stock tb or should i invest in an aftermarket 85/90?

fastsspr

iTrader: (49)

if you keed the stock tb it going to be a bottle neck and you not going to use the full potential of the intake go with a bigger TB like 85 or 90. In the near future i think i going to buy one too.

Blk98Vert

iTrader: (2)

I take back my prior statements about the intake and will be running one soon

jzingre

iTrader: (16)

holley hi ram is about to release for ls1/ls2 cathedral port heads... believe its part # 300-123... Worth a look, but requires wiper, cowl, and hood mods.

SweetS10V8

iTrader: (4)

Ive done the testing personally on an engine dyno, and this is 100% correct.Doesnt make much sense, you were right......

Cosmos

iTrader: (15)

I have this intake and will have the install finished today. I have to run the stock TB for now but thats okay. Tests I've seen have been great! You need the correct set up for this intake. Heads,cam and all that stuff.

No offense sweet, but it gets old that you come in and **** on intakes that don't have the FAST logo on them. You say you have results but never back them up.

I will have results hopefully in a few weeks.

SweetS10V8

iTrader: (4)

Incorrect, Im all about the right manifold for the right application. It just happens the LS6 or FAST is the most correct for 90% of people, depending on budget.

If you go drag racing often, and very little street time, so you spend a substancial part of your engines life in the higher RPM range....The Pro-Flow, Holley HiRam, and all the other short runner intakes manifolds are more optimal and will make 10hp,or so, @6500RPM+ over even the FAST, but at the cost of low RPM torque and drivability.

You dont have to post a dyno graph to share your experiences.......