The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > General Truck Forums > Engine & Drivetrain

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 11-17-2017, 12:00 AM   #1
old28
Registered User
 
old28's Avatar
 
Join Date: Dec 2012
Location: Camarillo, CA
Posts: 14
!.6 OEM steel Chevy Exhaust Valves

OK guys, as this motor is just a mild street ride I would like to install Chevy 1.84" intake & 1.60" exhaust valves. I only want to install OEM steel valves (no stainless on this build). I have found the OEM steel 1.84" intakes with .341" stems, single groove lock, OAL from
4.903 - 4.913".

I am unable to find any Chevy exhaust 1.60" in OEM steel. I can find SS in 1.6 all day. They need to have the .341" stems and have OAL of
4.903 - 4.920" & single groove luck.

Any idea's out there?
__________________
Any Day Racing Is Better Than A Day In The Stands
old28 is offline   Reply With Quote
Old 11-17-2017, 07:37 PM   #2
Tom
driving is in my blood
 
Tom's Avatar
 
Join Date: Dec 1999
Location: Mesa AZ
Posts: 5,690
Re: !.6 OEM steel Chevy Exhaust Valves

Why would you go with tiny intake valves and very large exhaust valves?
__________________
-78 c10 short/step: 388cid, M20, 5/5 drop, lots more. Playtoy and first vehicle.
-98 c1500 x-cab: 5.7L, 17" rims, 5/6 drop, flowmaster, helper bags,NBS rear disk brakes.
-02 Suburban 4x4: leveled front
-CBR600F4i, CBR600RR, CBR1000RR, and standup skis
DISCLAIMER: I cant spell for the life of me.
Tom is offline   Reply With Quote
Old 11-17-2017, 08:29 PM   #3
old28
Registered User
 
old28's Avatar
 
Join Date: Dec 2012
Location: Camarillo, CA
Posts: 14
Re: !.6 OEM steel Chevy Exhaust Valves

The Chevy 1.84 intake valve is going on a inline 6 head that will not take a 1.94 intake without a lot of chamber modification. The 1.60 exhaust is .043 bigger than the stock exhaust.
__________________
Any Day Racing Is Better Than A Day In The Stands
old28 is offline   Reply With Quote
Old 11-17-2017, 08:35 PM   #4
70STOVEBOLT
Senior Member
 
70STOVEBOLT's Avatar
 
Join Date: Jun 2005
Location: Winona Lake, IN
Posts: 6,208
Re: !.6 OEM steel Chevy Exhaust Valves

I may have a set, I will check on Monday and let you know for sure.
__________________
70 C/10 SWB 402/TH400/3.73 "The Needy Beast"
200,000 Mile Club
Disc Brake Club

Owner installed options:
Front Sway Bar
Power Steering
Power Brakes
Cigar Lighter
Courtesy Lights
Deluxe Side Markers
Wiper Delay
Power windows
Power Locks

Coming soon: EFI

2015 Silverado 1500 LS 4.3/6L80/3.23
70STOVEBOLT is offline   Reply With Quote
Old 11-18-2017, 02:28 AM   #5
old28
Registered User
 
old28's Avatar
 
Join Date: Dec 2012
Location: Camarillo, CA
Posts: 14
Cool Re: !.6 OEM steel Chevy Exhaust Valves

Thanks guys, I found a set on Summit tonight.
__________________
Any Day Racing Is Better Than A Day In The Stands
old28 is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

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

Forum Jump


All times are GMT -4. The time now is 08:33 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com