Small Block & Big Block Chevy Specific Mouse & Rat Motor Discussion & Conversions

I need Advice

Thread Tools
 
Search this Thread
 
Old Jul 18, 2005 | 12:19 AM
  #1  
jarediocamaro's Avatar
Thread Starter
Staging Lane
 
Joined: Oct 2004
Posts: 90
Likes: 0
Default I need Advice

I was chatting with the man at Murrays speed and custom asking him for some cam advice while I was picking up some stuff. He asked me my compression And I told him it was 8.5 to 8.7 compression judging by the research I have done. Bu the numbers its a 73 454 with 049 heads also from 73 (one is december 72) which would mean 73 motor. He tells me that even though they advertised 8.7 they only made 8 to 1 compression.
I am a poor college student looking to bump up performance. I have friends that can rebuild engines and do work so I am doing all my work my self so far. I need a bargain way to make more power and or build a foundation for more power. At first I was just going to stick a cam in and port the heads. Now I am thinking put in pistons get around 10 to 1 and leave the heads alone and than put in a healthy cam and buy some darts or something later when i get more money.
Does this make any sense to do? I currently only have a set of hookers, a 750 holley double pumper hand me down and a performer rpm intake and a pertronix distributor with a little anemic cam. I also swapped in a 3.55 12 bolt when my 10 bolt went down the crapper. And a th400.
Any and all suggestion welcome. Sorry for the stupidly long post.
Oh and Id like to see mid 12s.
Oh and its a 69 camaro as you can see in the sig.
Reply
Old Jul 18, 2005 | 11:02 AM
  #2  
slow trap's Avatar
TECH Addict
iTrader: (22)
 
Joined: Sep 2004
Posts: 2,639
Likes: 0
From: tennessee
Default

i'd shoot for 9.5 c/r and a bigger camshaft.
Reply




All times are GMT -5. The time now is 12:11 PM.

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