Which springs for F13??
Thread Starter
TECH Enthusiast
Joined: Jul 2005
Posts: 732
Likes: 0
From: Herndon, VA
Which springs for F13?? I'm going to put in an F13, and wanted to know if the Comp 918's are good enough, or if I need dual springs? Which will last longer? The lift on the F13 is .595/.585, duration is 230/232. Since the F13 power band tops out at 6800, will I need to upgrade the lifters?
Thread Starter
TECH Enthusiast
Joined: Jul 2005
Posts: 732
Likes: 0
From: Herndon, VA
Originally Posted by 1fastWS6
I run the Comp 918's. They'll probably last 25-30k. Duals are better if you want to spend the money and may last longer. Lifters are fine stock.
at 85K I have to baby it some now
TECH Fanatic
Joined: Mar 2003
Posts: 1,946
Likes: 1
Originally Posted by FUN LS1
I'm going to put in an F13, and wanted to know if the Comp 918's are good enough, or if I need dual springs? Which will last longer? The lift on the F13 is .595/.585, duration is 230/232. Since the F13 power band tops out at 6800, will I need to upgrade the lifters?
Trending Topics
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo
Awesome K5 Blazer Restomod Comes With C7 Corvette Power
Verdad Gallardo
10 Camaros You Should Never Buy
10 LS Engine Myths That Refuse to Die
Verdad Gallardo
Id personally run duals over 918, unless you really have a reason for running singles (want a lighter valvetrain) and know the risks.
I would say just get whatever gold kit you can get cheapest. Patriot, PRC, TEA...
I would say just get whatever gold kit you can get cheapest. Patriot, PRC, TEA...
Launching!
Joined: Apr 2003
Posts: 277
Likes: 0
From: Town near you
Originally Posted by PunkNPonys
I like the Manleys. I think they are a better quality then the PRCs IMO. You need to run duals dont chance the 918s. Goodluck.
The manley springs are not polished.How can this be better quality?All of them are made of good material.The PRC springs are top quality for the price.
