Engine Mods Outrageous Builds, High-Horsepower Modifications, strokers, and big cams for the Corvette

Help me choose the engine, input needed!

Thread Tools
 
Search this Thread
 
Old Oct 29, 2007 | 05:50 PM
  #1  
OKsweetrides's Avatar
OKsweetrides
Thread Starter
Burning Brakes
15 Year Member
 
Joined: Apr 2007
Posts: 756
Likes: 22
From: OK/FL
Default Help me choose the engine, input needed!

OK, I've got some hard numbers to work with for a change.
The engine HAS to be dropped regardless of what I do to install a dry sump system. I'm kinda irked about the price, it means having a barnyard sale of the t1 suspension, basically longblock+ LS6, and a spare 3.42 rear. I'd prefer not to dump them.

I'm looking for 480rwhp. stupid durable, let me re emphasize that, VERY durable and reliable.

Which would you go with? Why?
Option 1)
LS2 402, keyed crank, nice trickflow heads, fully balanced (no adding weight on this thing), 48lb injectors, racetronix, FAST90, head studs, caddy lifters, yatta yatta, installed, labor, tax and all.
Cost: 19.3K

Option 2)
LS1 346, keyed crank, fully balanced, just a stupid hairy 346, fuel upgrades as well, installed etc.
Cost: ????

Option 3)
LS1 383, same as the others, but a hairy 383.
Cost: ????
Reply




All times are GMT -4. The time now is 07:04 AM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE