C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Hard Starting

Thread Tools
 
Search this Thread
 
Old Oct 3, 2002 | 02:29 AM
  #1  
BLESSED427's Avatar
BLESSED427
Thread Starter
Heel & Toe
 
Joined: Sep 2002
Posts: 23
Likes: 0
From: Castle Rock Wash.
Default Hard Starting

I have a 89 coupe that in the mornings or when ever it is cold it starts hard, almost like it is losing fuel presure and most be cranked long enough to bring fuel back to the engine. After it runs and is at operating temperater it starts fine, I checked the computor and it is not giving any codes. Anybody have any ideas?
Thanks
Paul
Reply
Old Oct 3, 2002 | 11:09 AM
  #2  
Kendall's Avatar
Kendall
Advanced
 
Joined: Sep 2002
Posts: 91
Likes: 0
From: Johnson Kansas
Default Re: Hard Starting (BLESSED427)

Probably the only way to be sure its a fuel issue would be to put a gauge on it then watch it while you try to start it. When you turn the ignition on, the 2 seconds it runs the fuel pump should bring you up to pressure. Then crank it to see it it starts good. I've always been really pleased with the way my 87 starts but typically I turn on the ignition, wait a second then crank it. The first piston up fires. My 89 takes some cranking and I'm trying to work that out. Its a 383 with a hot cam.... ... I've heard from others that their similar setups don't start instantly either. I often wondered if worn injectors would cause this as fuel is much easier to atomize in a hot motor than a cold one, but when I menitoned it to my chevy garage man he laughed at me.
Reply




All times are GMT -4. The time now is 11:29 AM.

story-0
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-1
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
story-2
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-3
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-4
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-5
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-6
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-7
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-8
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-9
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE