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

TRW pistons to heavy?

Thread Tools
 
Search this Thread
 
Old May 16, 2004 | 10:54 AM
  #1  
devilfish's Avatar
devilfish
Thread Starter
Melting Slicks
15 Year Member
 
Joined: Oct 2000
Posts: 3,010
Likes: 1
From: Sweden/Stockholm
Default TRW pistons to heavy?

I talked to my engine builder about my rebuild. I whas thinking of using TRW fordge pistons, but my engine builde said they are to heave and recomend me the SRP flat top pistons, thay should be mych better??
Ofcourse they are much more money :rolleyes:

Whats your experince with TRW fordge pistons?
Reply
Old May 16, 2004 | 11:33 AM
  #2  
LTxDave's Avatar
LTxDave
Safety Car
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 1999
Posts: 3,946
Likes: 63
From: Marianna FL
Default Re: TRW pistons to heavy? (devilfish)

I've used them in several engines and never had a problem. This is the first time I've heard someone say they were "too heavy". My 400 Pontiac spun to 6500 RPM on a regular basis and they didn't go flying out of the block or anything. :)
Reply
Old May 16, 2004 | 12:10 PM
  #3  
devilfish's Avatar
devilfish
Thread Starter
Melting Slicks
15 Year Member
 
Joined: Oct 2000
Posts: 3,010
Likes: 1
From: Sweden/Stockholm
Default Re: TRW pistons to heavy? (Mr Dave)

haha

Well not "to heavy" to use, but he think that I can gain much if I go with lighter pistons, like SRP/JE.

Thanks for your feedback :cheers:
Reply
Old May 16, 2004 | 12:23 PM
  #4  
JAKE's Avatar
JAKE
Le Mans Master
10 Year Member
 
Joined: Feb 2000
Posts: 9,715
Likes: 27
From: Kempner Texas
Default Re: TRW pistons to heavy? (devilfish)

A lighter piston is better, as long as you don't give up strength and durability in the process.

Jake
Reply
Old May 16, 2004 | 12:58 PM
  #5  
LT-4 CE's Avatar
LT-4 CE
Race Director
20 Year Member
 
Joined: Feb 2003
Posts: 18,484
Likes: 1
From: Everyday you must choose between the pain of discipline and the pain of regret. Fredericktown, OH
Default Re: TRW pistons to heavy? (devilfish)

I used them in a 406 with no problems. They are a heavier piston than the JE or SRPs, which will cost you more. As long as the rotating assembly is designed to work together it should be OK.

There are a ton of people using the TRW/Speedpro forged pistons out there.
Reply
Old May 16, 2004 | 01:54 PM
  #6  
devilfish's Avatar
devilfish
Thread Starter
Melting Slicks
15 Year Member
 
Joined: Oct 2000
Posts: 3,010
Likes: 1
From: Sweden/Stockholm
Default Re: TRW pistons to heavy? (LT-4 CE)

Good point about the rotating assembly designed to work together .
Could there be some issues with a SCAT 9000 crank, SCAT ibeam rods and those TRW pistons?
Reply

Get notified of new replies

To TRW pistons to heavy?





All times are GMT -4. The time now is 01:48 PM.

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