BT Racing Springs
#6
11 Second Club
iTrader: (3)
They are on the same level as PRC's. I bought the Colorado Speed some PRC springs and about 15 seconds after I place my order I get a call from one of the guys there saying that they were most likely out. He told me if they were out of PRC that he would send me the BT racing which is what I got. I'm in the process of installing a Thunder Racing RapTR in my car with them right now.
#7
The Scammer Hammer
iTrader: (49)
Bumping this thread instead of making my own. Torn between these and the Lunati's.
Lunati's = Tried and True, only downside is tool steel retainers
BT Racing = Unknown, new, no feedback yet. BUT, I know Tooley wouldn't sell ****, either.
So now that these have been released for a bit, let's get some opinions
Lunati's = Tried and True, only downside is tool steel retainers
BT Racing = Unknown, new, no feedback yet. BUT, I know Tooley wouldn't sell ****, either.
So now that these have been released for a bit, let's get some opinions
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#9
The Scammer Hammer
iTrader: (49)
No "knock" taken. This is what I was aiming for; some unbiased opinion and hopefully some feedback from the field, be it guys running them or those selling them.
New cam is .631 lift. Want to shim to within .050 of coil bind. Don't know which set is better tailored to my application.
New cam is .631 lift. Want to shim to within .050 of coil bind. Don't know which set is better tailored to my application.
#10
FormerVendor
iTrader: (13)
Edited for non sponsor info
Last edited by badjuju342; 06-20-2012 at 10:18 PM. Reason: Non sponsor info
#11
TECH Addict
iTrader: (83)
The tool steel retainer will last. Ti has a service life.
It depends on who designed your valvetrain. If the lobe was picked with a Lunati spring kit in mind then why use something else.
I have two engines with lunati kits one has almost 9000 miles with no issues and the other is shifted at 7400 has about 28 passes and 400 miles on it with no issues.
Tim
It depends on who designed your valvetrain. If the lobe was picked with a Lunati spring kit in mind then why use something else.
I have two engines with lunati kits one has almost 9000 miles with no issues and the other is shifted at 7400 has about 28 passes and 400 miles on it with no issues.
Tim