Demarosso New Member 4 Member For: 2y 5m 19d Gender: Male Location: Melbourne, Victoria Posted 14/02/23 08:00 AM Share Posted 14/02/23 08:00 AM Hey guys, I have have bought a BF gas + turbo motor a while ago, and the seller claimed that it has performance valve springs (Crows Cams) and some other goodies in it. It also came with a turbo exhaust manifold, turbo, external wastegate, intake plenum, etc. so seemed legit and I didn't check what's inside. Now I have finally opened the valve cover and did not find the promissed plazmaman head studs 😱, so I suspect valve springs may also be stock... 😱 Could you please suggest a way to identify if my springs are stock or indeed performance...? Link to comment https://www.fordxr6turbo.com/forum/topic/96906-do-i-have-aftermarket-valve-springs/ Share on other sites More sharing options...
Puffwagon Puff Gold Donating Members 16,284 Member For: 10y 2m 19d Gender: Male Location: South Australia Posted 14/02/23 10:10 AM Share Posted 14/02/23 10:10 AM Ask the previous owner. I've found carnts will start telling the truth after they wake up from being knocked out and you start breaking their knees. It's not for everyone but it works 1 Link to comment https://www.fordxr6turbo.com/forum/topic/96906-do-i-have-aftermarket-valve-springs/#findComment-1717279 Share on other sites More sharing options...
Tom Tucker Donating Members 701 Member For: 5y 9m 18d Posted 14/02/23 10:29 AM Share Posted 14/02/23 10:29 AM Pretty hard to tell from that man, but it looks pretty clean in there, which is a positive. Link to comment https://www.fordxr6turbo.com/forum/topic/96906-do-i-have-aftermarket-valve-springs/#findComment-1717280 Share on other sites More sharing options...
Demarosso New Member 4 Member For: 2y 5m 19d Gender: Male Location: Melbourne, Victoria Posted 16/02/23 09:48 AM Author Share Posted 16/02/23 09:48 AM Thanks, I was glad to see it is at least clean too. I am considering taking a spring from this engine and another spring from a spare engine. Then compare them, I.e. strength, height, etc. I suspect aftermarket ones would be stiffer and maybe a bit taller. Maybe that could work... 🤔 On 14/02/2023 at 10:10 AM, Puffwagon said: Ask the previous owner. I've found carnts will start telling the truth after they wake up from being knocked out and you start breaking their knees. It's not for everyone but it works Expand No response from the seller... I would first have to find him if I was to follow your advice 😅 Link to comment https://www.fordxr6turbo.com/forum/topic/96906-do-i-have-aftermarket-valve-springs/#findComment-1717333 Share on other sites More sharing options...
Puffwagon Puff Gold Donating Members 16,284 Member For: 10y 2m 19d Gender: Male Location: South Australia Posted 16/02/23 10:07 AM Share Posted 16/02/23 10:07 AM On 16/02/2023 at 9:48 AM, Demarosso said: No response from the seller... I would first have to find him if I was to follow your advice 😅 Expand That's unfortunate, also don't follow that advice cos it doesn't help anyone lol. You will be able to push a stock spring down with your fingers somewhat easily depending on how strong you are, you won't be able to budge an aftermarket spring unless you're a maniac. 1 Link to comment https://www.fordxr6turbo.com/forum/topic/96906-do-i-have-aftermarket-valve-springs/#findComment-1717335 Share on other sites More sharing options...
Typhoon Member 564 Member For: 20y 6m 25d Gender: Male Posted 17/02/23 01:24 AM Share Posted 17/02/23 01:24 AM look standard to me Link to comment https://www.fordxr6turbo.com/forum/topic/96906-do-i-have-aftermarket-valve-springs/#findComment-1717339 Share on other sites More sharing options...
Demarosso New Member 4 Member For: 2y 5m 19d Gender: Male Location: Melbourne, Victoria Posted 28/07/23 10:27 AM Author Share Posted 28/07/23 10:27 AM (edited) Update: springs were standard. There is visual difference. I have now installed Dominator Motorsports 95 lbs springs. Edited 28/07/23 10:28 AM by Demarosso Link to comment https://www.fordxr6turbo.com/forum/topic/96906-do-i-have-aftermarket-valve-springs/#findComment-1719600 Share on other sites More sharing options...
greasemonkey Member 97 Member For: 7y 4m 11d Posted 06/08/23 12:38 PM Share Posted 06/08/23 12:38 PM Hey Demarosso Do you have a pic of the standard valve springs vs the Demoninator Motorsports. I purchased an FG XR6 Turbo last year. It's been tuned by a pretty reputable aftermarket tuner within the scene but they didn't list that valve springs were changed. Turbo, injectors, intercooler and a tune were all done. I'm guessing they were but can't tell for sure obviously. I haven't pulled off the valve cover yet, no need to as the car is running well. Link to comment https://www.fordxr6turbo.com/forum/topic/96906-do-i-have-aftermarket-valve-springs/#findComment-1719699 Share on other sites More sharing options...
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