|
|
![]() |
#1 |
Senior Member
Join Date: Aug 2007
Location: Monroe Twp NJ
Posts: 504
Likes: 1,032
Liked 993 Times in 274 Posts
|
![]()
Are we still on the roller cams? have you not been able to get Schubecks or tool steel lifters and a billet cam?
__________________
Duane Hoven 1342 SS/GT |
![]() |
![]() |
Liked |
![]() |
#2 |
Senior Member
Join Date: Feb 2008
Location: Georgetown, Indiana (close to Louisville, KY)
Posts: 776
Likes: 530
Liked 230 Times in 106 Posts
|
![]()
Guess we are. It seems We could find an answer to why only obsolete Schubecks, or $2000+ tool steels are legal in older cars but a roller ain't.
|
![]() |
![]() |
![]() |
#3 |
Member
Join Date: Feb 2018
Location: Jersey
Posts: 212
Likes: 191
Liked 851 Times in 164 Posts
|
![]()
I have no dog in this fight, being that the fastest I’ve gone with my stocker is .60 under(so far), but I have a set of $250 lifters in my engine, a cast camshaft that is plenty big, and not all that much spring pressure, and everything seems to be ok in my valve train. The only thing adding roller cams to all cars in stock is give an advantage to racers that can afford another probably at least $2,000 in a roller cam, lifters, and valve springs to match. And don’t be tempted to buy cheap roller lifers. They can cause similar catastrophic events as a schubeck that experienced valve float one too many times.
__________________
1189 F/SA Defunzalo Racing Enterprises Last edited by Doug Hoven; 08-10-2023 at 04:31 PM. |
![]() |
![]() |
Liked |
![]() |
#4 | |
VIP Member
Join Date: Mar 2007
Posts: 2,447
Likes: 615
Liked 1,919 Times in 576 Posts
|
![]() Quote:
Maybe make it like the aftermarket heads with a small HP penalty to run the roller stuff
__________________
Mike Pearson 2485 SS |
|
![]() |
![]() |
Liked |
![]() |
#5 | |
VIP Member
Join Date: May 2002
Location: Shelby, NC
Posts: 1,823
Likes: 2,166
Liked 2,353 Times in 554 Posts
|
![]() Quote:
__________________
Daren Poole-Adams NHRA Stock/SS 2007 |
|
![]() |
![]() |
Liked |
![]() |
#6 |
VIP Member
Join Date: Mar 2007
Posts: 2,447
Likes: 615
Liked 1,919 Times in 576 Posts
|
![]()
That is always an option
__________________
Mike Pearson 2485 SS |
![]() |
![]() |
Liked |
![]() |
Thread Tools | |
Display Modes | |
|
|