LT1-LT4 Modifications 1993-97 Gen II Small Block V8

new idea about porting heads ! lets discuss

Thread Tools
 
Search this Thread
 
Old 06-18-2016 | 11:24 AM
  #21  
z_speedfreak's Avatar
TECH Addict

iTrader: (3)
 
Joined: Feb 2006
Posts: 2,123
Likes: 0
From: limbo
Default

Who needs a turbo when you've got DEI?
Old 06-19-2016 | 01:30 PM
  #22  
4K+Converter's Avatar
On The Tree

 
Joined: Jan 2008
Posts: 130
Likes: 0
Default

Tuning it with the divider wall removed will be a nightmare too. Cylinders 3, 4, 5, 6, will get a different amount of air compared to 1, 2, 7, 8. Unless you have the ability to tune each cylinder individually.
Old 06-19-2016 | 03:41 PM
  #23  
hrcslam's Avatar
TECH Addict
 
Joined: Dec 2010
Posts: 2,610
Likes: 4
From: Maricopa, AZ
Default

Originally Posted by 4K+Converter
Tuning it with the divider wall removed will be a nightmare too. Cylinders 3, 4, 5, 6, will get a different amount of air compared to 1, 2, 7, 8. Unless you have the ability to tune each cylinder individually.
94+ you can tune AFR by cylinder trim, within reason of course. But 5/7 Will be a major pain with the firing order and air flow. 7 Will be completely starved.

All I see is a massive air flow loss with a set up like this on an LT1. Sure the ports will be huge, but velocity will be almost non-existent even with perfectly tuned scavenging and ram tuning.
Old 06-19-2016 | 04:57 PM
  #24  
seymourbuttz's Avatar
Teching In
 
Joined: Apr 2015
Posts: 13
Likes: 0
Default

I think its a pretty good idea! just remember to take a dump in the gas tank before first start up!
Old 06-20-2016 | 04:22 PM
  #25  
ACE1252's Avatar
TECH Resident
10 Year Member
 
Joined: Jun 2013
Posts: 853
Likes: 32
From: Kernersville, NC
Default

If you want to make some good power using the Gen II LT1, then call up and choose one of the following companies to work over a set of heads for you.

http://elliottsportworks.com/

http://www.advancedinduction.com/
Old 06-23-2016 | 12:57 PM
  #26  
RealQuick's Avatar
TECH Junkie
iTrader: (14)
 
Joined: Feb 2004
Posts: 3,970
Likes: 15
From: MA
Default

Some of the replies in this thread crack me up, LOL. I miss my LT1's.
Old 06-28-2016 | 07:54 AM
  #27  
moehorsepower's Avatar
TECH Addict
iTrader: (3)
 
Joined: Feb 2003
Posts: 2,334
Likes: 17
From: Texas
Default

Old 07-05-2016 | 06:55 AM
  #28  
bufmatmuslepants's Avatar
12 Second Club
iTrader: (3)
 
Joined: Mar 2007
Posts: 3,266
Likes: 47
From: Hampstead, NC
Default

You actually don't need heads at all. Heads were just put on engines after the damn democrats wanted to crack down on emissions. Take off the heads all together and run it, gives unlimited air to the Pistons and you make real power.




All times are GMT -5. The time now is 04:38 PM.