Click here to visit LS1Tech
Click here to visit Performance Trucks
Click here to visit Mod Motor Tech
Click here to visit Modern Hemi
LS1Tech Wiki

LS1TECH  

Go Back   LS1TECH > LS1-LS2-LS3-LS6-LS7 PERFORMANCE > Generation III External Engine
New! Use your Facebook, Google, AIM & Yahoo accounts to securely log into LS1Tech.com, click logo to login  

Reply
 
Thread Tools
Old 10-12-2009, 10:49 PM   #1
Staging Lane
 
Ksths2's Avatar
 
Trader Rating: 0
Join Date: May 2008
Location: Oskaloosa, Iowa
Posts: 85
Default Looking for LS1 header bolts or studs?

Getting close to installing a new set of heads and don't want to reuse the stock rounded off rusty hex bolts in my heads.

What should i get, bolts or studs and steel or stainless and where?
I'm having a hell of a time finding regular hex bolts for LS engines...... they wouldn't happen to be the same as the old chevy stuff would they? i don't think they are since a 10mm hex isn't the old size........
__________________
"02 Electron Blue C5 Corvette"
Sitting on bench ready to go on this winter
TEA 5.3L heads 1.5 porting 2.02/1.55, SI6 cam, Harland Sharp roller rockers, FAST 92/LS2 90 TB, Spec 3+ & Yella Terra ULW flywheel, DTE strut rearend brace, & lots of other Speed inc & SLP stuff.
Ksths2 is offline   Reply With Quote
Old 10-13-2009, 08:24 AM   #2
9 Second Club
1999 Chevrolet Camaro
 
Trader Rating: 21
Join Date: Oct 2002
Location: Mastic Long Island N.Y.
Posts: 932
Default

The Percys spilt locks are great. I have used the Stage8 with the locking tabs but they rusted in short order. Some guys have not had the Stage8's rust but I am 1 mile from the ocean and the car stays outside and they rusted. The Percy's have been on for a while now in the same conditions and still look great. I like the locking design of the Percys better as well.

__________________
, Factory LS2 (364) crank, rods, pistons, N/A , A.S. 5.3 heads, LG G5X4 camshaft, FAST 90/90, Performabuilt level 3 4L60E, ARH 1 7/8's, Circle D 230mm converter, full lineup of Spohn hardware out back -- P.B.= 9.87@134.8 - 60'= 1.30 10/19/09
Speed Density Tuned by Kaltech tuning on Long Island
www.kaltechtuning.com
Did this with a GM head and pump gas!
JFM-jr is offline   Reply With Quote
Old 10-13-2009, 12:18 PM   #3
TECH Addict
 
99Bluz28's Avatar
 
Trader Rating: 17
Join Date: Nov 2007
Location: Central Valley , Ca.
Posts: 2,135
Thumbs up

Take your pick.



These are all 5 per pack


Chromemoly Steel, Black
ARP 671-1002, 12pt
ARP 661-1002, hex

Stainless Steel 300
ARP 771-1002, 12pt
ARP 761-1002, hex
__________________
99 NBM Camaro Z28, M6, pro 5.0, Fluidampr UD pulley, slp lid & bellow, Meziere wp, LS6 intake, "Brownie" ported TB, Catch-can, TWM shift knob, Shorty headers,R.T. Y pipe, Magnaflow bullet dumped, LOTs of suspension mods! Powermaster 200amp alt.,"Big 3", Optima YT. Always a work in progress.
99Bluz28 is offline   Reply With Quote
Old 10-13-2009, 09:59 PM   #4
Staging Lane
 
Ksths2's Avatar
 
Trader Rating: 0
Join Date: May 2008
Location: Oskaloosa, Iowa
Posts: 85
Default

awesome, thanks guys!
__________________
"02 Electron Blue C5 Corvette"
Sitting on bench ready to go on this winter
TEA 5.3L heads 1.5 porting 2.02/1.55, SI6 cam, Harland Sharp roller rockers, FAST 92/LS2 90 TB, Spec 3+ & Yella Terra ULW flywheel, DTE strut rearend brace, & lots of other Speed inc & SLP stuff.
Ksths2 is offline   Reply With Quote
Reply

Tags
arp, bolts, c5, chevy, head, header, headers, ls1, percy, percys, reusing, stainless, steel


Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are Off



All times are GMT -5. The time now is 04:38 AM.

LS1TECH - Archive - Top

Powered by vBulletin® Version 3.7.4
Copyright ©2000 - 2009, Jelsoft Enterprises Ltd.
SEO by vBSEO 3.2.0
Advertising - Terms of Service - Privacy Policy - JOBS