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

my project, oh boy this is great

Thread Tools
 
Search this Thread
 
Old 06-15-2006, 08:17 PM
  #1  
Launching!
Thread Starter
iTrader: (6)
 
back in black's Avatar
 
Join Date: Nov 2003
Location: telephone tx
Posts: 223
Likes: 0
Received 0 Likes on 0 Posts
Default my project, oh boy this is great

look past the dirt, and stuff. this is just a dry fit to get the fitment. still gotta vatt the engine and heads and paint everything. gonna clean up the chrome and buff it with a steel wool pad and then clear it, makes a aluminum look.

dont know what i will paint the engine? any suggestions.

now that i got rid of the water fearing LT1, i can bag the airfilter and pressure wash the engine bay.

remember "WORK IN PROGRESS!"








Old 06-15-2006, 08:18 PM
  #2  
Launching!
Thread Starter
iTrader: (6)
 
back in black's Avatar
 
Join Date: Nov 2003
Location: telephone tx
Posts: 223
Likes: 0
Received 0 Likes on 0 Posts
Default

car is a 96 trans am ws6. tranny is a th350. engine is a.........well, smallblock chevy. what ya think
Old 06-15-2006, 08:19 PM
  #3  
hashtagBMW
iTrader: (38)
 
Speed Density's Avatar
 
Join Date: Jul 2005
Location: Boise, Idaho
Posts: 6,572
Likes: 0
Received 2 Likes on 2 Posts

Default

What Cubes? What happend to the LT1?
Old 06-15-2006, 08:35 PM
  #4  
12 Second Club
 
Ls1Bait's Avatar
 
Join Date: Jun 2005
Location: Chitown
Posts: 1,119
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by Speed Density
What Cubes? What happend to the LT1?
Would be nice to put a big block in there
Old 06-15-2006, 08:37 PM
  #5  
hashtagBMW
iTrader: (38)
 
Speed Density's Avatar
 
Join Date: Jul 2005
Location: Boise, Idaho
Posts: 6,572
Likes: 0
Received 2 Likes on 2 Posts

Default

Big block yes. But another SB no. Thats why im confused on what this swap was about.
Old 06-15-2006, 08:44 PM
  #6  
Shirley Temple Drinker
iTrader: (1)
 
Sgt. Spuds's Avatar
 
Join Date: Oct 2005
Location: IL
Posts: 3,333
Likes: 0
Received 0 Likes on 0 Posts
Default

Id rather have a Gen1 SBC in a weekend warrior than a lt1 any day Good work man, get the bish lookin good and she will be class a man!
Old 06-15-2006, 08:51 PM
  #7  
hashtagBMW
iTrader: (38)
 
Speed Density's Avatar
 
Join Date: Jul 2005
Location: Boise, Idaho
Posts: 6,572
Likes: 0
Received 2 Likes on 2 Posts

Default

Thats because you underestimate the LT1. Im almost certain a Gen1 SBC and an LT1 with the similar parts the LT1 would come out on top. Carbed engines are crap too.
Old 06-15-2006, 09:04 PM
  #8  
Launching!
Thread Starter
iTrader: (6)
 
back in black's Avatar
 
Join Date: Nov 2003
Location: telephone tx
Posts: 223
Likes: 0
Received 0 Likes on 0 Posts
Default

lt1 sprung a rod out the oil pan. i had this 500hp oldschool 355 and wanted a rare street car.

here is a vid of the engine, had 8 to 1 compression (ex-blower motor) in this vid.

has 13.5 to 1 piston on thier way now, cant wait. and yes it has a "lil bit" of a cam in it.

http://videos.streetfire.net/video/5...c2bf3ff783.htm
Old 06-15-2006, 09:08 PM
  #9  
hashtagBMW
iTrader: (38)
 
Speed Density's Avatar
 
Join Date: Jul 2005
Location: Boise, Idaho
Posts: 6,572
Likes: 0
Received 2 Likes on 2 Posts

Default

Everyone has there own preference. Sounds like a fun ride but a 355 LT1 would have been better! Lol, good job on the swap man. Im out.

Tony.
Old 06-15-2006, 09:11 PM
  #10  
Launching!
Thread Starter
iTrader: (6)
 
back in black's Avatar
 
Join Date: Nov 2003
Location: telephone tx
Posts: 223
Likes: 0
Received 0 Likes on 0 Posts
Default

lt1 built = toooo much money, once you get to the point i am, you gotta change all sorts of ****. not gonna list them, i have had a 528hp lt1, 93 to be exact. i know all about them.

just like the simplicity of carbed.
Old 06-15-2006, 09:14 PM
  #11  
hashtagBMW
iTrader: (38)
 
Speed Density's Avatar
 
Join Date: Jul 2005
Location: Boise, Idaho
Posts: 6,572
Likes: 0
Received 2 Likes on 2 Posts

Default

What was the 528hp LT1? Ive got a NA 396 going in my 93'.
Old 06-15-2006, 09:26 PM
  #12  
Launching!
Thread Starter
iTrader: (6)
 
back in black's Avatar
 
Join Date: Nov 2003
Location: telephone tx
Posts: 223
Likes: 0
Received 0 Likes on 0 Posts
Default

357 (350 bored 40 over)

had afr heads, scat crank, 11.25 to 1 forged pistons, custom by me sheet metal intake, custom grind 595/605 lift, 269/275 duration@.50, 104 lobe sep. not gonna say the other stuff, just lotsa money.

made that on a half *** tune and pump gas
Old 06-15-2006, 09:39 PM
  #13  
hashtagBMW
iTrader: (38)
 
Speed Density's Avatar
 
Join Date: Jul 2005
Location: Boise, Idaho
Posts: 6,572
Likes: 0
Received 2 Likes on 2 Posts

Default

Fwhp or Rwhp? Thats a full out race motor thats not street at all. Mine should be around 460 at wheels and ill drive it everday.
Old 06-15-2006, 09:52 PM
  #14  
Launching!
Thread Starter
iTrader: (6)
 
back in black's Avatar
 
Join Date: Nov 2003
Location: telephone tx
Posts: 223
Likes: 0
Received 0 Likes on 0 Posts
Default

that was a daily driven street car. had a 6speed and 4.10's loped like a prostreet engine, got 12mpg on the hwy and that was at the tires
Old 06-15-2006, 09:58 PM
  #15  
hashtagBMW
iTrader: (38)
 
Speed Density's Avatar
 
Join Date: Jul 2005
Location: Boise, Idaho
Posts: 6,572
Likes: 0
Received 2 Likes on 2 Posts

Default

Nice, streetable for me is more than 12mpg though. My car is an A4 with 3200 and 4.10s.
Old 06-15-2006, 10:23 PM
  #16  
Shirley Temple Drinker
iTrader: (1)
 
Sgt. Spuds's Avatar
 
Join Date: Oct 2005
Location: IL
Posts: 3,333
Likes: 0
Received 0 Likes on 0 Posts
Default

For a weekend warrior or strip only car carb ftw
Old 06-15-2006, 10:30 PM
  #17  
hashtagBMW
iTrader: (38)
 
Speed Density's Avatar
 
Join Date: Jul 2005
Location: Boise, Idaho
Posts: 6,572
Likes: 0
Received 2 Likes on 2 Posts

Default

Or not. A guy with a Carbed GMC Syclone ran mid 10s, then went FI and ran consistent low 9s on motor. Fuel Injection FOR THE WIN. Its also much eaisier to maintain.
Old 06-16-2006, 01:37 PM
  #18  
Launching!
iTrader: (3)
 
mike1500's Avatar
 
Join Date: Oct 2005
Location: Sacramento, CA
Posts: 298
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by back in black
look past the dirt, and stuff. this is just a dry fit to get the fitment. still gotta vatt the engine and heads and paint everything. gonna clean up the chrome and buff it with a steel wool pad and then clear it, makes a aluminum look.

dont know what i will paint the engine? any suggestions.

now that i got rid of the water fearing LT1, i can bag the airfilter and pressure wash the engine bay.

remember "WORK IN PROGRESS!"
What I most like about your engine.. Is its actually possible to do spark plug change with out jack stands
Old 06-16-2006, 02:57 PM
  #19  
TECH Fanatic
iTrader: (3)
 
Fire67's Avatar
 
Join Date: Feb 2005
Location: Naples, FL
Posts: 1,118
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by mike1500
What I most like about your engine.. Is its actually possible to do spark plug change with out jack stands
Thats just cause there arent any headers on it.
That motor appears to be sitting in the same location relative to the car as an LT1, so with headers its gonna be just like changing LT1 plugs.



Quick Reply: my project, oh boy this is great



All times are GMT -5. The time now is 09:33 PM.