help ARP.. MAP?
help ARP.. MAP?
Hey guys so i finally have all the pieces i need for my small little install i am doing my car hit 60k last month and i have been waiting for all the parts to arrive so i can do my maintenance kit with the timing belt balance shaft all of that stuff. i have been gathering parts for my cams. i purchased Kelford 272's and supertech dual springs and retainers i have also a new headgasket but i was wondering what headstuds to run? i was told that the MAP headstuds have a better design and looking at their description of the design i agree but they are cheaper than the ARP so i was wondering if they are truly better. any info on headstuds would help alot thank you~! 

are you talking 8740 metal or H11/L19?
http://www.maperformance.com/map-hig...11mmalloy.html
or
http://www.maperformance.com/map-ult...11mmhdstd.html
just because it's cheaper, doesn't mean it's worse
I would go with MAP, they have great products
http://www.maperformance.com/map-hig...11mmalloy.html
or
http://www.maperformance.com/map-ult...11mmhdstd.html
just because it's cheaper, doesn't mean it's worse
I would go with MAP, they have great products
Trending Topics
Evolved Member
iTrader: (33)
Joined: Jul 2002
Posts: 5,313
Likes: 1
From: Raleigh, Transplanted from Toronto, Canada
No.
Power Enterprises is better. That being said I have a Cometic that was fitted but never used for sale....LOL.
OEM head gasket is good until you start going past 550+
Supertech Duals are find for kelford 272's. I certainly wouldn't run stock valve train with them. I had Kelford 272's and swapped the valve springs at the same time for supertech duals.
Power Enterprises is better. That being said I have a Cometic that was fitted but never used for sale....LOL.
OEM head gasket is good until you start going past 550+
Supertech Duals are find for kelford 272's. I certainly wouldn't run stock valve train with them. I had Kelford 272's and swapped the valve springs at the same time for supertech duals.
No.
Power Enterprises is better. That being said I have a Cometic that was fitted but never used for sale....LOL.
OEM head gasket is good until you start going past 550+
Supertech Duals are find for kelford 272's. I certainly wouldn't run stock valve train with them. I had Kelford 272's and swapped the valve springs at the same time for supertech duals.
Power Enterprises is better. That being said I have a Cometic that was fitted but never used for sale....LOL.
OEM head gasket is good until you start going past 550+
Supertech Duals are find for kelford 272's. I certainly wouldn't run stock valve train with them. I had Kelford 272's and swapped the valve springs at the same time for supertech duals.
And u mean my setup is fine u wouldnt run them without springs and retainers right?






