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

Did the lid mod, but with a twist. (lots of pics)

Thread Tools
 
Search this Thread
 
Old 08-23-2009, 10:15 PM
  #1  
Launching!
Thread Starter
iTrader: (7)
 
Bowtie4life's Avatar
 
Join Date: Jan 2008
Location: St. Cloud FL
Posts: 276
Likes: 0
Received 0 Likes on 0 Posts
Default Did the lid mod, but with a twist. (lots of pics)

Since I have a ram air hood now, I was thinking of how to make it functional without spending $200+ on a LT1 ram air box, or sitting around waiting forever for a great deal to come along on one. I had got this idea from a guy with an ultra-z hood on his ls1 camaro, to make the hood functional he got a ls1 ws6 base, which the gap on the front is about an inch higher than the others. So I bought a complete intake, base+stock lid with silencer+ k&n filter, and complete ls1 front brakes shipped for $250, way too good to pass up. Man was it a pain in the *** getting the damn thing to fit under the hood. First had to cut up the silencer by cutting the 'boxes' off of both sides, then cutting out parts of the to block off the openings, pics will show this below. Then the real fun began on using the dremel and a steel bur type bit, just realized I didn't take pics of this, will get some tomorrow. I think I ended up taking a little over a half inch off the bottom all the way across in all, yes it was a little at a time, then check, nope still to tall, take off a little more, recheck, nope still to tall, yeah, there were times when I thought, F-it, it aint goin on there(been working on this for over a week). Damn, this thing is gettin long. I did need to splice and lengthen the wires for the mass air, and intake air temp sensors, and a 3.5'' to 4'' humped reducer (on it's way here). Anyways, here's the pics. If anyone has any questions, just ask.
















had to trim the underside layer of the hood some for the front corners of the lid













Old 08-23-2009, 10:18 PM
  #2  
TECH Resident
iTrader: (13)
 
Bersaglieri's Avatar
 
Join Date: Aug 2007
Location: Wild West
Posts: 768
Likes: 0
Received 0 Likes on 0 Posts

Default

Looks pretty good, way to use your head and make it 2 way functional.

-Dustin-
Old 08-23-2009, 10:19 PM
  #3  
TECH Senior Member
iTrader: (2)
 
RamAir95TA's Avatar
 
Join Date: May 2005
Location: South Jersey
Posts: 9,467
Likes: 0
Received 6 Likes on 6 Posts

Default

Looks good. I'm curious to see how you're going to connect the MAF to the TB.
Old 08-23-2009, 10:29 PM
  #4  
Launching!
Thread Starter
iTrader: (7)
 
Bowtie4life's Avatar
 
Join Date: Jan 2008
Location: St. Cloud FL
Posts: 276
Likes: 0
Received 0 Likes on 0 Posts
Default

with this, 4'' to 3.5'' reduced humped bellows

if that doesn't work for some reason, then I'll try a stock ls1 bellows.
Old 08-23-2009, 10:55 PM
  #5  
TECH Veteran
iTrader: (246)
 
robsquikz28's Avatar
 
Join Date: Mar 2008
Location: Chicago/Crown point
Posts: 4,987
Received 0 Likes on 0 Posts

Default

looks cool and hopefully that will connect.
Old 08-23-2009, 11:37 PM
  #6  
TECH Senior Member
iTrader: (8)
 
gregrob's Avatar
 
Join Date: Sep 2008
Location: 6,000+ feet
Posts: 5,130
Likes: 0
Received 4 Likes on 4 Posts

Default

I have a stock LS1 bellow. I was gonna use it but my MAF sensor slid directly into my SLP lid TIGHT. I'm gonna put a clamp on the plastic and call it good.

Using a 3x3 fernco from MAF > Throttle Body. Works slick

Just gotta trim a little more from the hood and mine will be done.
Old 08-24-2009, 12:05 AM
  #7  
11 Second Club
iTrader: (6)
 
speed_demon24's Avatar
 
Join Date: Dec 2001
Location: Ocala, FL
Posts: 4,609
Likes: 0
Received 2 Likes on 2 Posts

Default

If you went through all that trouble why are you chocking it off with a stock lid?
Old 08-24-2009, 05:27 AM
  #8  
TECH Junkie
iTrader: (34)
 
SoxXpupPeT's Avatar
 
Join Date: May 2008
Location: Yonkers, NY
Posts: 3,429
Received 1 Like on 1 Post

Default

wow man that came out pretty nice. i wish i was able to use my lid set up. but i went with something alittle different.
Old 08-24-2009, 06:47 AM
  #9  
TECH Resident
iTrader: (3)
 
1996firebirdformula's Avatar
 
Join Date: Oct 2007
Location: Seymour, Indiana
Posts: 883
Likes: 0
Received 0 Likes on 0 Posts

Default

What brand of hood is it? looks like my Harwood Hood.
Old 08-24-2009, 09:33 AM
  #10  
TECH Enthusiast
iTrader: (5)
 
happysem's Avatar
 
Join Date: Jun 2009
Location: McKinney, Tx
Posts: 732
Likes: 0
Received 0 Likes on 0 Posts
Default

Turned out real nice so far, finish it up!
Old 08-24-2009, 11:19 AM
  #11  
11 Second Club
iTrader: (17)
 
AChotrod's Avatar
 
Join Date: Jul 2008
Location: Chicago area
Posts: 9,896
Likes: 0
Received 1 Like on 1 Post
Default

Nice job!! Now you just need an aftermarket lid for it!!
Old 08-24-2009, 03:30 PM
  #12  
Launching!
Thread Starter
iTrader: (7)
 
Bowtie4life's Avatar
 
Join Date: Jan 2008
Location: St. Cloud FL
Posts: 276
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by speed_demon24
If you went through all that trouble why are you chocking it off with a stock lid?
the stock lid came with it so I used it, I'll get an aftermarket one sometime, hopefully it'll fit, it's a pretty snug fit, but I have some buddys that will let me borrow thier lids to find out though.

Originally Posted by 1996firebirdformula
What brand of hood is it? looks like my Harwood Hood.
I'm not sure, I bought it off of someone, he never said what kind it was, and the sticker on the underside was torn off. It's black gel coat if that means anything.
Old 08-24-2009, 04:53 PM
  #13  
TECH Regular
iTrader: (11)
 
BlackLT1Z's Avatar
 
Join Date: Oct 2006
Location: Euless, TX
Posts: 407
Likes: 0
Received 1 Like on 1 Post
Default

I've got a C4 smooth bellow I will let go for cheap.
Old 08-24-2009, 07:02 PM
  #14  
Launching!
Thread Starter
iTrader: (7)
 
Bowtie4life's Avatar
 
Join Date: Jan 2008
Location: St. Cloud FL
Posts: 276
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by BlackLT1Z
I've got a C4 smooth bellow I will let go for cheap.
if I didn't already have that piece on the way then I would want it, but if the piece doesn't fit, you'll be hearing from me.
Old 08-31-2009, 04:07 PM
  #15  
Launching!
Thread Starter
iTrader: (7)
 
Bowtie4life's Avatar
 
Join Date: Jan 2008
Location: St. Cloud FL
Posts: 276
Likes: 0
Received 0 Likes on 0 Posts
Default

I borrowed a buddy's SLP lid the other day and stuck it on there, and have found out two things that I didn't know but don't surprise me, 1, IAT sensor is the same for both LT1 nad LS1 cars, and 2 the stock maf's are also interchangable. But anyways, finally had a chance to let the car stretch it's legs, and hooollllyyyy ****. Big difference between using a stock lid and an aftermarket one, car pulls HARD now from 5700-6300. Can't wait to get this bitch to the track and see what kinda gain it made. Also found another spot that needs trimmed on the bottom side of the hood
Old 08-31-2009, 04:52 PM
  #16  
Launching!
iTrader: (13)
 
A20SVT00's Avatar
 
Join Date: Apr 2008
Location: WESLACO
Posts: 294
Likes: 0
Received 0 Likes on 0 Posts
Default

nice , keep us up dated
Old 08-31-2009, 05:47 PM
  #17  
TECH Regular
iTrader: (1)
 
creepingdeath94's Avatar
 
Join Date: Feb 2009
Location: PSL, FL
Posts: 400
Likes: 0
Received 0 Likes on 0 Posts

Default

Has anyone ever had any issue driving in driving rain with these ram air lid conversions? Just curious if you get caught on the interstate or something in hard rain if it sucks a lot of water.
Old 08-31-2009, 06:23 PM
  #18  
TECH Regular
iTrader: (9)
 
Ocala93TA's Avatar
 
Join Date: Aug 2008
Location: Citrus springs Fl
Posts: 457
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by creepingdeath94
Has anyone ever had any issue driving in driving rain with these ram air lid conversions? Just curious if you get caught on the interstate or something in hard rain if it sucks a lot of water.
i was wondering the same thing , i have a slp hood and a ls1 ram airbox setup but dont want to do this and have alot of rain destroy anything
Old 08-31-2009, 06:29 PM
  #19  
Launching!
Thread Starter
iTrader: (7)
 
Bowtie4life's Avatar
 
Join Date: Jan 2008
Location: St. Cloud FL
Posts: 276
Likes: 0
Received 0 Likes on 0 Posts
Default

I haven't been in any rain yet, but ask the ls1 ram air guys that have thier baffles removed. I remember seeing one in the florida part where a guy asked how it was in the rain with baffles removed and a lot of guys haven't had any problems, maybe get the filter damp. If you're just cruising, then you're not sucking much air, and the rain would have to figure how to go up instead of down.
Old 08-31-2009, 06:32 PM
  #20  
TECH Regular
iTrader: (9)
 
Ocala93TA's Avatar
 
Join Date: Aug 2008
Location: Citrus springs Fl
Posts: 457
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by Bowtie4life
I haven't been in any rain yet, but ask the ls1 ram air guys that have thier baffles removed. I remember seeing one in the florida part where a guy asked how it was in the rain with baffles removed and a lot of guys haven't had any problems, maybe get the filter damp. If you're just cruising, then you're not sucking much air, and the rain would have to figure how to go up instead of down.
thats true


Quick Reply: Did the lid mod, but with a twist. (lots of pics)



All times are GMT -5. The time now is 01:50 AM.