SLP Rockers & Springs - FirebirdV6.com/CamaroV6.com Message Board

Announcement

Collapse
No announcement yet.

SLP Rockers & Springs

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • SLP Rockers & Springs

    I have the SLP 1.8 rockers and I got some titanium retainers. My camaro has 115k miles, so I'm going to change valve springs too. Should I just get some new stock springs or use higher rate springs? I was looking at spring rates of 85#, 105#, and 130#. Does anybody know how the different rates will effect performance.

    The new rockers increase valve lift from .400/.408 to .450/.459.

    As soon as I figure out wich springs to use, I will have the rockers installed. [img]smile.gif[/img]
    97 Silver Camaro M5<br />Y87 Package<br />K&N FIPK<br />Flowmaster 80 Series<br />Mille Miglia MM11-2 18x9 wheels<br />Kumho ECSTA 275/35ZR 18s<br />Centerforce Dual Friction<br />B&M Ripper Shifter<br />1LE Aluminum DS<br />BMR LCA\'S<br />SLP 1.8 Rockers<br />ZZP UD WP Pulley<br />H&R Sport Springs<br />Spohn Adj PHR<br />160* Thermostat

  • #2
    Since you have 115k I would change springs. But no need go to extra heavy springs. Replacement stock springs or stock LS1 springs will work great.
    Keith - 99 'maro - White M5 - bumpstick and boltons - 13.65 @ 101 N/A
    "I ain't too big to listen to the rumors, I'm just too @#$% big to pay attention to them" - Dr. Dre
    http://seppo.hopto.org/

    Comment


    • #3
      i plan on gettin the slp rockers in about 2 weeks, are any of the supplemental parts (tit. springs, retainers, etc.) necessary, or worth the money?? my car has 75k miles and i only want to buy the supplemental parts if they will provide a significant power gain, or significantly increase the reliability of the new parts.

      please give your opinions.
      later,<br />alan<br />1999 bright red v6<br />3800 series III<br />208\\210 comp cam<br />3000 stall edge tc

      Comment


      • #4
        No gain in power buy changing springs and retainers.
        Keith - 99 'maro - White M5 - bumpstick and boltons - 13.65 @ 101 N/A
        "I ain't too big to listen to the rumors, I'm just too @#$% big to pay attention to them" - Dr. Dre
        http://seppo.hopto.org/

        Comment


        • #5
          <blockquote>quote:</font><hr>Originally posted by Seppo Kaitainen:
          Since you have 115k I would change springs. But no need go to extra heavy springs. Replacement stock springs or stock LS1 springs will work great.<hr></blockquote>

          I was going to go with the LS1 springs but speaking to many LS1 people they commonly upgrade to Ls6 springs.
          I'm going to try LS6 springs and see what happens
          Race car - gone but not forgotten - 1997 firebird V6
          nitrous et & mph: 12.168 & 110.95 mph, n/a 13.746 & 96.38 mph
          2013 Dodge Challenger SRT8: 12.125, 116.45
          2010 Ford Taurus SHO: no times yet

          Comment

          Latest Topics

          Collapse

          FORUM SPONSORS

          Collapse
          Working...
          X