Porterbuilt Lower Control Arms - The 1947 - Present Chevrolet & GMC Truck Message Board Network

chaosdsr · 02-13-2011, 06:40 PM

I will call Nate Monday but just thought I would ask here first. Anyone had any issues installing the balljoints into the lower arms? Is it possible the balljoints I have from Nate aren't the right year for the arms? I ordered the control arms for the 73+ but I'll be damned if I can get them to press in. Its almost like the bore is too small. Just a side not I have done thousands of balljoints as a wrench and with my press I have never had this issue. Any input or suggestions would be appreciated.

cajundragger · 02-14-2011, 12:59 AM

do you have a caliper?

rule of thumb for press fit is .001" per 1 of dia. so if the bj measures 2" then the cup should be around 1.998. ofcourse there will be some tolerances here.

just a way to check and see if your close and to give you something to look at while Nate checks this out.

PBFAB.COM · 02-14-2011, 02:12 AM

Shoot me call tomorrow... or send me your number and I will give you a call. We will get ya taken care of.

chaosdsr · 02-14-2011, 07:20 AM

I will call you in a bit Nate, that was the plan any way just figured I would see if I did something or if anyone else had the issue.

chaosdsr · 02-14-2011, 12:58 PM

Thanks Nate for the call and the information! Great service as always!!!

02-13-2011, 06:40 PM	#1
chaosdsr Registered User Join Date: Nov 2005 Location: Motor City Posts: 45	Porterbuilt Lower Control Arms I will call Nate Monday but just thought I would ask here first. Anyone had any issues installing the balljoints into the lower arms? Is it possible the balljoints I have from Nate aren't the right year for the arms? I ordered the control arms for the 73+ but I'll be damned if I can get them to press in. Its almost like the bore is too small. Just a side not I have done thousands of balljoints as a wrench and with my press I have never had this issue. Any input or suggestions would be appreciated. Last edited by chaosdsr; 02-13-2011 at 07:03 PM.

02-14-2011, 12:59 AM	#2
cajundragger Registered User Join Date: Aug 2006 Location: louisiana Posts: 1,008	Re: Porterbuilt Lower Control Arms do you have a caliper? rule of thumb for press fit is .001" per 1 of dia. so if the bj measures 2" then the cup should be around 1.998. ofcourse there will be some tolerances here. just a way to check and see if your close and to give you something to look at while Nate checks this out.

02-14-2011, 02:12 AM	#3
PBFAB.COM Senior Member Join Date: Dec 2003 Location: Mesa,Az Posts: 3,981	Re: Porterbuilt Lower Control Arms Shoot me call tomorrow... or send me your number and I will give you a call. We will get ya taken care of. __________________ www.PorterbuiltFabrication.com Phone: 480-297-2621 E-mail: sales@pbfab.com Find us on FaceBook under Porterbuilt Fabrication Specializing in Chassis and Suspension Components for your Classic Chevrolet Truck. We offer components from the following manufacturers: Porterbuilt Accuair Ridetech (Air Ride Technologies) Air Lift Wilwood Intro Unisteer ECE Gotta Show Air Lift Borgeson CPP Supporting this forum since 2003!

02-14-2011, 07:20 AM	#4
chaosdsr Registered User Join Date: Nov 2005 Location: Motor City Posts: 45	Re: Porterbuilt Lower Control Arms I will call you in a bit Nate, that was the plan any way just figured I would see if I did something or if anyone else had the issue.

02-14-2011, 12:58 PM	#5
chaosdsr Registered User Join Date: Nov 2005 Location: Motor City Posts: 45	Re: Porterbuilt Lower Control Arms Thanks Nate for the call and the information! Great service as always!!!



Register or Log In To remove these advertisements.

Register or Log In To remove these advertisements.