Late Model Racecraft LFX Heads/ Cams R&D - Page 3 - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

911medic · 10-29-2013, 09:34 PM

Quote:

Originally Posted by RacnJsn95

It would be really nice to see the LLT vs LFX exhaust port on a flow bench (may need an LLT ex manifold, and a portion of the LFX ex pipe to get a good comparison though?), it would be nice to see how the single outlet of the LFX head flows in comparison to the individual ports of the LLT to see if the LFX is really losing out on not having the ability to add headers. Maybe it would quite the people that complain about the lack of header option on the LFX if they saw that it out performs the LLT set up (if it even does)...

Don't they already state that the LFX design flows better (both intake and exhaust) than the LLT?

Or am I misunderstanding what you're wanting to do?

JohnnyBfromPeoria · 10-29-2013, 09:41 PM

Quote:

Originally Posted by 911medic

Don't they already state that the LFX design flows better (both intake and exhaust) than the LLT?

That's what the German would have you believe!

(Old SNL joke, sorry)

John B.

Jason@JacFab · 10-29-2013, 10:13 PM

Quote:

Originally Posted by 911medic

Don't they already state that the LFX design flows better (both intake and exhaust) than the LLT?

Or am I misunderstanding what you're wanting to do?

Yes, they did state that... But how was it tested? Really what I'm asking is is does the exhaust side of an LLT head with a header, flow better than an LFX head with has no header option. I'd compare everything if I had them both sitting in front of me.

Late Model Racecraft · 10-30-2013, 07:50 AM

We are still working on our CNC program and flow numbers. I should have something soon for everyone

menendez1293 · 10-30-2013, 07:58 AM

911medic · 10-30-2013, 09:23 AM

Quote:

Originally Posted by RacnJsn95

Yes, they did state that... But how was it tested? Really what I'm asking is is does the exhaust side of an LLT head with a header, flow better than an LFX head with has no header option. I'd compare everything if I had them both sitting in front of me.

Well they mention computer modeling the flow, then confirming it on the flow bench, but clearly you want to do something different (measure LLT with headers flow vs LFX with single downpipe flow), which I understand now.

MR.Sarge · 10-30-2013, 10:01 AM

Subscribed!

fsusmithc2 · 10-30-2013, 10:42 AM

Mmm. Fresh buttery popcorn....

hunterv6 · 10-30-2013, 10:48 AM

subscribed

Tavo32 · 11-04-2013, 06:19 PM

Updates?

TwentyTen2SSRS · 11-06-2013, 12:50 PM

Ditto to update

Sent from my iPhone using Tapatalk 2

Bigcros · 11-06-2013, 03:37 PM

rgrmoreira13 · 11-06-2013, 03:39 PM

I can't wait to see these results.

J_Vibe92 · 11-10-2013, 02:36 PM

Definitely a interesting option

10-30-2013, 10:01 AM	#35
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10-30-2013, 10:42 AM	#36
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10-30-2013, 10:48 AM	#37
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11-04-2013, 06:19 PM	#38
Tavo32 Drives: LFX LT/RS Join Date: Oct 2011 Location: Houston Posts: 545 View My Garage	Updates? __________________ Instagram @Tavo_32

11-06-2013, 12:50 PM	#39
TwentyTen2SSRS Drives: 2010 2SS/RS Join Date: Apr 2013 Location: Seattle, WA Posts: 3,972 View My Garage	Ditto to update Sent from my iPhone using Tapatalk 2 __________________ Cold Air Inductions CAI • Stainless Power LT's with HFC's • Flowmaster American Thunder Cat Back • APEX Scoop and WW Relocation Kit • VMAX Ported Throttle Body • Custom Dyno Tune • Pfadt 1.25" Lowering Springs • ZL1 Rims on 275 front 315 Rear • custome underlay vinyl wrap • Anvil Spoiler • heritage grill • APR Front Splitter • Custom Emblempros emblems • ZL1 Side Skirts • 416.5 whp 410 torque (CURRENTLY) Up Next: BTR Stage 3 Cam and supporting mods (in garage now)

10-30-2013, 07:50 AM	#32
Late Model Racecraft Drives: 98 Camaro Race Car 3.96 @ 202 MPH Join Date: Mar 2009 Location: Houston, Tx Posts: 979 View My Garage	We are still working on our CNC program and flow numbers. I should have something soon for everyone

10-30-2013, 07:58 AM	#33
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11-06-2013, 03:37 PM	#40
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11-06-2013, 03:39 PM	#41
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11-10-2013, 02:36 PM	#42
J_Vibe92 Drives: 2013 Mustang 5.0 Join Date: Dec 2012 Location: Houston Posts: 1,788	Definitely a interesting option __________________ Performance Mods: Vararam Intake, MRTv2.0 exhaust, Elite Engineering CC, Vmax Black Iceolator, Vmax Ported TB, OBX LT Headers w/ no CATS, LMR Tune Visual mods: Eagle Eyes w/5k hids, Custom Hood Spears, Heritage Grille, Stage 2 LED Dome lights,Transformer Emblems, PD Bezels, 19in Chevy rims with pirellis, Blue painted calipers, GM GFX Front Splitter, 35/20 % Tint, TailLight Tint(charcoal) 1/4 Mile: 13.65 sec @ 102.53 mph R.I.P.