Speed Inc SI5v2 Cam 231/237
$439.99
Our favorite LS2 & LS3 street/strip grind. Typical gains of 40-50RWHP with supporting bolt-ons, and more with good heads. We've sold and installated several hundred of this grind, and it never disappoints. A solid, audible lope at idle, but without compromising drivability. We recommend a 3200+ stall in automatic powered vehicles (LS2/3). Duration @.050 is 231/237, LIft is .617/.607 and available on a 112 LSA. Either PAC1519 will work with this cam. We offer several dual spring kits as well (available separately). Sound Clips Here: http://youtu.be/OsLzGrO24Fg and http://youtu.be/YOMV30jleJg
SKU
SI5v2
Our favorite LS2 & LS3 street/strip grind. Typical gains of 40-50RWHP with supporting bolt-ons, and more with good heads. We've sold and installated several hundred of this grind, and it never disappoints. A solid, audible lope at idle, but without compromising drivability. We recommend a 3200+ stall in automatic powered vehicles (LS2/3). Duration @.050 is 231/237, LIft is .617/.607 and available on a 112 LSA. Either PAC1519 will work with this cam. We offer several dual spring kits as well (available separately). Sound Clips Here: http://youtu.be/OsLzGrO24Fg and http://youtu.be/YOMV30jleJg
Our cams are custom ground for us by Comp Cams. 3-bolt core is standard, but available in single bolt for newer GenIV engines. We also offer a 3 bolt cam conversion kit for those with an original single bolt LS3 who want to upgrade to the stronger 3 bolt design.
| SKU | SI5v2 |
|---|---|
| Manufacturer | Speed Inc |
| Application Guide | All GenII and GenIV powered GM Vehicles |
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