One week GSC Power Division Sale at R/T Tuning!

[Erik@R/TTuning]

CAMS!!! VALVE SPRINGS!!! RETAINERS!!!

MAJOR DISCOUNTS on ALL GSC components until 8/30/11 @ 5:00pm. PM, Call (215-855-5565), or Email me (Erik@rttuning.com) for any questions, availability, or to order.

NISSAN SR20DET
#6040S1 STAGE 1 CAMS 268/270 $490
GSC Power-Division S1 cams for the Nissan SR20 S13/S14 non Variable engine. The S1 cams are designed for those running an upgraded turbo such as a GT25R to a GT3076. These cams will not have bottom end losses over stock cams; nothing but gains and will promote an extremly flat torque curve. Gains of 30-50whp (depending on Turbo) have been seen by simply bolting the S1 cams in and reshimming. Designed for a rev range of 3000-8000rpms, these cams require a single valve spring upgrade over stock. 300-500whp camshaft set with an idle slightly ruffer than stock.
#6040S2 STAGE 2 CAMS 275/275 $490
GSC Power-Division S2 cams for the Nissan SR20 S13/S14 non Variable engine. The S2 cams are designed for those running an upgraded turbo such as a GT35R. These cams will not have bottom end losses over S1 cams; nothing but gains and will promote an extremly flat torque curve. Gains of 50-70whp (depending on Turbo) have been seen by simply bolting the S2 cams in and reshimming. Designed for a rev range of 4000-9000rpms, these cams require valve spring upgrades. 475-750whp camshaft set with a ruff idle.

#5051 SPRINGS & RETAINERS $290
GSC Power-Division Valve Spring kit with Titanium Retainers. 90 Lbs @ Seat and 190Lbs @ .400"


TOYOTA 2JZ-GTE
#6030S1 STAGE 1 CAMS 269/269 $775
GSC Power-Division S1 cams for the Toyota Supra 2JZ-GTE. The S1 cams are designed for those running an upgraded single turbo larger than 57mm. These cams will not have bottom end losses over stock cams; nothing but gains and will promote an extremely flat torque curve. Gains of 40-70whp (depending on Turbo) have been seen by simply bolting the S1 cams in and reshimming. Designed for a rev range of 3500-8000rpms, these cams require a single valve spring upgrade over stock. 450-800whp camshaft set with an idle slightly rougher than stock.
#6030S2 STAGE 2 CAMS 274/274 $775
GSC Power-Division S2 cams for the Toyota Supra 2JZ-GTE. The S2 cams are designed for those running a large single turbo, larger than 71mm. These cams will not have bottom end losses over our S1 cams; nothing but gains will be seen and will promote great peak power gains. Gains of 60-100whp (depending on Turbo) have been seen by simply bolting the S2 cams in and reshimming. Designed for a rev range of 4000-8500rpms, these cams require upgraded valve spring, but can be run on stock cylinder heads. 800-1100whp camshaft set with a ruffer than stock idle.
#6030S3 STAGE 3 CAMS 290/290 $775
1000+ HP applications running anything from Methanol, NO2 or 45+psi. Call for more details. This is a serious cam for serious horsepower.

#5044 SPRINGS & RETAINERS $515
GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load loss capabilities. What this means to you is our spring has the highest level of spring load retention while still maintaining good fatigue threw out the life of the spring. Only the best materials go into the GSC Power-Division Beehive valve spring. Each batch is scrutinized for tensile strength properties, ductility, inclusion content, and fatigue toughness.
The beehive valve spring shape has become the buzz lately. Some have enquired as to the benefits of a beehive spring vs the dual springs that are sold by others. While some might find that the beehive spring design is new it has been used commonly in many OE engines as well as in all of the NASCAR and F1 engines of today. Why? The beehive shape is more stable than standard single or dual cylindrical springs. The beehive design which incorporates an ovate wire is more than capable of the performance demands that were previously only matched by a Dual Springs. With the smaller and lighter retainer used on the beehive valve spring allow for higher RPM and more valve control. So beehive valve springs, with there lighter weight retainers allow for engine's to rev quicker and maintain a more stable valve motion than the traditional cylindrical springs of yesteryear.
The GSC 5044 Beehive valve spring set and Grade 5 Titanium retainers. This kit is capable of 9000+ RPMS, with as much as 11.5mm lift cams. This is a must have for anyone pushing the limits.


NISSAN VQ35DE
#5052 SPRINGS & RETAINERS $430
GSC Power-Division Nissan 350z/G35 VQ35 Single Spring kit with Titanium retainers. 80 Lbs @ Seat and 175Lbs @ .400"


HYUNDAI GENESIS 4B11 THETA
#6060S1 STAGE 1 CAMS 264/264 $590
The GSC Power-Division S1 cams for the Hyundai Genesis Coupe 4B11 Theta are designed for those with the stock turbo up to the 550hp range These cams will not sacrifice any bottom end loss over stock cams; nothing but gains and will promote faster spooling of the upgraded turbos. Gains of 20-50whp (depending on Turbo) have been seen by simply bolting the S1 cams in. Designed for a rev range of 3000-7500rpms, these cams work well on the stock valve springs.
#6060S2 STAGE 2 CAMS 272/270 $590
The GSC Power-Division S2 cams for the Hyundai Genesis Coupe 4B11 Theta are designed for those with 600HP+ in mind. Gains of 40-80whp (depending on Turbo) have been seen by simply bolting the S2 cams in.

#5042 SPRINGS & RETAINERS $345
GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load loss capabilities. What this means to you is our spring has the highest level of spring load retention while still maintaining good fatigue threw out the life of the spring. Only the best materials go into the GSC Power-Division Beehive valve spring. Each batch is scrutinized for tensile strength properties, ductility, inclusion content, and fatigue toughness.
The beehive valve spring shape has become the buzz lately. Some have enquired as to the benefits of a beehive spring vs the dual springs that are sold by others. While some might find that the beehive spring design is new it has been used commonly in many OE engines as well as in all of the NASCAR and F1 engines of today. Why? The beehive shape is more stable than standard single or dual cylindrical springs. The beehive design which incorporates an ovate wire is more than capable of the performance demands that were previously only matched by a Dual Springs. With the smaller and lighter retainer used on the beehive valve spring allow for higher RPM and more valve control. So beehive valve springs, with there lighter weight retainers allow for engine's to rev quicker and maintain a more stable valve motion than the traditional cylindrical springs of yesteryear.
The GSC 5042 Beehive valve spring set, and Grade 5 Titanium retainers. This kit is capable of 9500+ RPMS, with as much as 12mm lift cams.