LS Swap - Intake Manifolds? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Janz99 · 06-28-2019, 01:31 PM

Hey guys, I recently purchased an S14 that has an LS turbo swap. I was curious on which intake manifolds guys were able to make fit under the stock hood?

Currently the car has a sniper intake/throttle body. Id like to get rid of it and either go back to a stock truck style intake or possibly the TBSS intake. I had considered the BTR equalizer, but its intended RPM range is 6-8000.

For street friendly car, I think this would shift the power band a little to high.

Thoughts?

*afishysilvia* · 06-28-2019, 02:11 PM

I’m using a holly performance manifold it fits just fine. PM me if looking for a stock one, I have a spare.

Janz99 · 07-04-2019, 10:04 AM

Quote:

Originally Posted by afishysilvia

I’m using a holly performance manifold it fits just fine. PM me if looking for a stock one, I have a spare.

Which version of the holly are you using? Im assuming the sniper?

-Ryan

*afishysilvia* · 07-04-2019, 10:15 AM

Well to be honest, it’s a weiand aluminum intake which weiand is owned by holly. You can see photos in my build thread.

SlmdCpe · 07-04-2019, 11:48 AM

Any truck/SS manifold is going to be too tall..

Usually everyone does the LS1/LS6 manifold. Its affordable and clear the hood without any issues. But performance wise, nothing flows better than a truck/trail blazer SS I/M.

Janz99 · 07-04-2019, 02:32 PM

Quote:

Originally Posted by SlmdCpe

Any truck/SS manifold is going to be too tall..

Usually everyone does the LS1/LS6 manifold. Its affordable and clear the hood without any issues. But performance wise, nothing flows better than a truck/trail blazer SS I/M.

Good info, thanks.

So basically its limited to car manifolds, holley sniper and weiand. Possibly the BTR equalizer but ill need to compare the dimensions against the sniper.

06-28-2019, 01:31 PM	#1
Janz99 Join Date: Mar 2007 Location: Winnipeg, Canada Age: 38 Posts: 44 Trader Rating: (0) Feedback Score: 0 reviews	LS Swap - Intake Manifolds? Hey guys, I recently purchased an S14 that has an LS turbo swap. I was curious on which intake manifolds guys were able to make fit under the stock hood? Currently the car has a sniper intake/throttle body. Id like to get rid of it and either go back to a stock truck style intake or possibly the TBSS intake. I had considered the BTR equalizer, but its intended RPM range is 6-8000. For street friendly car, I think this would shift the power band a little to high. Thoughts?

06-28-2019, 02:11 PM	#2
afishysilvia Premium Member Join Date: Jan 2010 Location: Cali Posts: 3,373 Trader Rating: (30) Rides Gallery: afishysilvia Feedback Score: 30 reviews	I’m using a holly performance manifold it fits just fine. PM me if looking for a stock one, I have a spare. __________________ Dont be a pussy...Leave your name

07-04-2019, 10:15 AM	#4
afishysilvia Premium Member Join Date: Jan 2010 Location: Cali Posts: 3,373 Trader Rating: (30) Rides Gallery: afishysilvia Feedback Score: 30 reviews	Well to be honest, it’s a weiand aluminum intake which weiand is owned by holly. You can see photos in my build thread. __________________ Dont be a pussy...Leave your name

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07-04-2019, 11:48 AM	#5
SlmdCpe Zilvia Addict Join Date: Feb 2008 Location: Miami Posts: 820 Trader Rating: (6) Feedback Score: 6 reviews	Any truck/SS manifold is going to be too tall.. Usually everyone does the LS1/LS6 manifold. Its affordable and clear the hood without any issues. But performance wise, nothing flows better than a truck/trail blazer SS I/M.