enough boost is when you have 3 dimple marks in the hood from the valve cover nuts..
head BOLTS??or head STUDS??there completely different, and have different pricing im sure..
Quote from: R.O.R-2.0 on August 29, 2011, 10:25:27 amhead BOLTS??or head STUDS??there completely different, and have different pricing im sure..ARP doesn't make head bolts for these engines so it's gotta be studs.
i thought they should be like $110-$129..shipping shouldnt be much either..
the cosworth studs are cheaper and only torque to 100ft/lbs from what ive heard. I have the vw specific ones they torque to 125ft/lbs and i picked them up for $200 my cost and i had to pay freight because they were gonna take to long to get here. So $280 isnt bad. They are $3-400 regular price from what ive seen.
Guys, here's a place I bought the same studs from and IIRC, I paid ~$120.00 for the set.http://www.importperformanceparts.net/imports/arp_headstudsvw.htmlBy Phone (603) 378-0090However, be aware; a lot of the vendors that sell this same set of head studs, will also tell you they are not made for diesel engines (this vendor also told me they were for "gas only" - but he had the cheapest price I could find at the time). So, I called ARP directly and spoke with one of their sales engineers. He stated they were OK for either gas or diesel.Also, if you actually read the "specs" at ARP for their various stud kit options, you'll quickly notice that there is NO difference in how they spec a fastener for either gas or diesel, and ARP confirmed there is no difference. It's what I assembly my engine with and I'm close to finding out their true worth.Southerman