LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

These good flow #s?

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Old Feb 10, 2003 | 04:39 PM
  #16  
bad95z28's Avatar
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From: Wichita Falls, Texas, U.S.
Lloyd does great work. Next time I have head work done, I plan to send my heads to him.
Old Feb 10, 2003 | 05:52 PM
  #17  
Kory 88 Iroc Lt-1's Avatar
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From: New Berlin Wi
I dynoed before I had him work my heads over. I had ported them myself they flowed 254 cfm at .500 and 160cfm at .500 ex.(they now flow alot better all oave the curve)
I put down 327whp and 299 wtq. It was running rich. So I sent the heads to Lloyd and I bumped my compressionto 11.1to1.
I also added the Holley tb and I have yet to install my csi pump. With a dyno tune I'm shooting for 370 whp and gaining back my lost torque.
Kory
Old Feb 10, 2003 | 05:55 PM
  #18  
95TA8280's Avatar
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so you gained 37 HP? Not bad for $400........
Old Feb 10, 2003 | 06:04 PM
  #19  
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From: looking for a flow bench so Brook and I can race
Originally posted by Gripenfelter
My heads only flow 258cfm on the intake side and I'm pretty happy with the power its putting down.

Alot has to do with velocity...not just cfm.
what cfm>
Old Feb 10, 2003 | 06:27 PM
  #20  
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Just got my heads back from CFM performance today total roundtrip with shipping and disassembly and reassembly was $560.00 They flow 260/215 with the stock valves which should have some excellent velocity. Cant wait to see what they put down when all is said and done. Mike did a great job, full exhaust port & they look fantastic.
Old Feb 11, 2003 | 06:32 PM
  #21  
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Does anybody have lloyd email address or screenname?
Old Feb 11, 2003 | 06:42 PM
  #22  
Kory 88 Iroc Lt-1's Avatar
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From: New Berlin Wi
His email and screen name
Nighttrain66@msn.com
His screan name is nighttrain66
Btw-
I haven't gained 34whp yet. I should gain that much when I redyno in the next couple of months.
Kory
Old Feb 11, 2003 | 06:48 PM
  #23  
chevy94c's Avatar
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Thanks Kory
Old Feb 11, 2003 | 07:44 PM
  #24  
treyZ28's Avatar
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From: looking for a flow bench so Brook and I can race
Originally posted by treyZ28
what cfm>
woops- i meant at what lift grip?
Old Feb 11, 2003 | 10:21 PM
  #25  
OneFlyn95z28's Avatar
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Lloyd does great port work!

For the money you spend you get alot
Old Feb 11, 2003 | 11:05 PM
  #26  
lt1camaroman93's Avatar
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From: Merrillville, IN
i plan on having him do mine some time in the future.
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