LS4 Performance Grand Prix GXP | Monte Carlo SS | Impala SS | LaCrosse Super

New project update-working on pics

Thread Tools
 
Search this Thread
 
Old Jun 26, 2010 | 12:58 AM
  #1  
Pauls325's Avatar
Thread Starter
TECH Resident
iTrader: (1)
 
Joined: May 2008
Posts: 800
Likes: 1
From: Minnetonka,MN or Fargo
Default New project update-working on pics

hey guys been a while since i have made an appearance here.... things look to be going good lots of nice work and some good track times!

Im going to steal the girlfriends camera tomorrow to get pics i have a 70 firebird formula 400 in the works im almost done redoing the braking system which is stock minus stainless seel lines and crossdrilled rotors up front. also put in poly body mounts.

Im building a 428 pontiac motor for it i acquired ready for assembly i put the crank in today tomorrow ill be degreeing the cam its a 204/215 with .420 .443 lift forged rods from a 62 pontiac, cast pistons.

planning on butler performance ported edelbrock heads a dual plane mani and probably a 750 carb which according to butler should put me in the 450-500hp range.

the car has a 3.75 rear end, traction bars, and i have a muncie m20 so i can shift it myself!

still love hate with the grand prix i toasted a 2002 mustang gt the other day getting onto the highway off a clover leaf, he was ahead of me about 2 lengths he punched it i did the same. on his bumper at 70, i let up on the throttle then decided to change lanes and bring it home. walked HARD on him! he was looking at tails at 110, i smiled and waved on my way by he was not happy, shut it down at 119.

Went through my second set of rear tires in two years now though alignment sucks!

once the firebird moves under its own power the grand prix is leaving the driveway ill sell the hood with the car if nobody here REALLY wants it otherwise i can take dimensions and make a template for any diy guys ill have laser cutter time this fall so i can make more grills for the shakers to match the rest. anything else you guys need just give me a shout! happy modding!

Last edited by Pauls325; Jun 26, 2010 at 01:17 AM.
Reply
Old Jun 26, 2010 | 01:11 AM
  #2  
Pauls325's Avatar
Thread Starter
TECH Resident
iTrader: (1)
 
Joined: May 2008
Posts: 800
Likes: 1
From: Minnetonka,MN or Fargo
Default

ps stock ebay hood 197.00 77-81 shaker scoop about 25 bucks way cheaper than the 600.00 inferno.... plus it vents heat like a ****
Reply
Old Jun 26, 2010 | 07:03 AM
  #3  
Mels SS's Avatar
TECH Junkie
iTrader: (1)
 
Joined: Jun 2007
Posts: 3,159
Likes: 0
From: New Orleans La
Default

Glad to see you around Paul
Reply




All times are GMT -5. The time now is 03:21 AM.

story-0
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-1
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-2
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-3
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-4
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-5
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-6
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-7
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-8
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-9
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE