thanks for info, got what i needed.



Modified by SiB16A at 11:34 PM 1/22/2008

 

the 1002D should be good enough for a street/strip application.

 

with the blox b cams, it has a 12.6 lift.

supertech 2d kit has a max lift of 12.5, would would that go

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by SiB16A &raquo;</TD></TR><TR><TD CLASS="quote">with the blox b cams, it has a 12.6 lift.

supertech 2d kit has a max lift of 12.5, would would that go</TD></TR></TABLE>

I think the Blox Bs have a lift of 12.3mm ...

You will be ok with the Supertech 2D Kit..

 

Modified by SiB16A at 11:35 PM 1/22/2008

 

I believe the stiffer spring rates would promote more ware & stress on the cams. I personally would run the softest spring the manufacturer recommends. That is just my own opinion, no fact & I may be wrong. What does everyone else think?

 

thanks for your input, i dont know myself either hence this is why thread is posted. Thanks for posting, anyone else?

 

stiffer is not always the answer and the better choice in some applications. you dont want it to TOO stiff, that can also rob power and of course not good for the motor overall.

the 1002d should be fine for all those camshafts.

 

1002d is for turbo app, all motor i believe is the 100d correct me if im wrong here.

I'm running crower stage 2 cams with 100dr kit, you think I will be ok?

Here I found specs:

Supertech B-Series Valve Springs PN SPR-H1002D-KIT
Variable or Linear: Linear
Seat Pressure: ???
Max Lift: 12.5mm
Coil Bind 19.5mm
Pressure @ 12mm/.472" lift: 190lbs

Supertech B-Series Valve Springs PN SPR-H100DR-KIT
Variable or Linear: Linear
Seat Pressure: ???
Max Lift: 14mm
Coil Bind ???
Pressure @ 14mm/.551" lift: 266lbs



Modified by toolfan020 at 9:21 AM 3/11/2008

 

i thought 1002d kit if also for all motor? Just for smaller cams such as skunk stage 2, Blox B competition...and maybe pro 1 skunks? can anyone confirm?