GPI Naturally Aspirated LS3 Camshafts, LS Applications
Regular price $439.99
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GPI Naturally Aspirated LS3 Camshafts, LS Applications
GPI Camshaft and Head packages have been dominating race tracks, and taking Camaro’s and Corvette’s deep into the 10 second range for customers all over the country.
Although these camshafts were designed with naturally aspirated motors in mind – because centrifugal blowers maintain a very similar, linear power curve as NA – these cams work beautifully with centrifugal blowers. Great option to keep in mind if you are naturally aspirated now – but are later planning on adding boost.
SS1- Works well with a stock torque converter, offers stable idle, excellent low end torque, and smooth lobe design for quiet valve train operation and longevity. Designed this camshaft for use in cars with minimal modifications. Idles stable around 675 RPM, and is very strong off idle to 6600 RPM. 224/237 .646/.637 112+4
SS2- Tailored for the street / strip individual that runs a 3000+ RPM converter. It rivals the torque output of the SS1 but packs on about 10-15 additional horsepower up top. Strong to 6700 RPM. This cam requires 3200+ RPM converter and increased rear end gear ratios are recommended. 228/240 .646/.637 112+4
SS3- GPI's most popular street / race cam, and for good reason. This is the perfect cam for the hardcore street / strip enthusiast, and makes more torque and horsepower than our SS1 and SS2 VVT cams. Very strong to 6900 RPM. Track tested, developed,and proven! This cam requires 3600+ RPM Converter, and loves 3.91 gearing. 233/253 .646/.637 112+4
SS4- All out performance application. Very street able, requires 4000 plus converter, prefers 3.91 to 4.10 gearing and requires no flycutting. Track tested and developed 10 second cam with heads and supporting mods. Strong to 7200 rpm. Specifically designed to clear on stock heads and gaskets with no milling. 236/252 .646/.637 113+4
**Package Includes BTR .660" Titanium Retainer Vale Spring Kit For Stock Guides, 3-Bolt Conversion Kit, And GPI 7.400" 5/16" HD Pushrods
Cancellations: Orders canceled before being shipped will be assessed a 5% cancellation fee. This is to cover the processing fees.
Returns: After 30 days of purchase products cannot be returned. Used products are sold as is and are not returnable. All returns must be made within 30 days of purchase, include original undamaged packaging, and are subject to a 20% restocking fee . To have a return authorized call during normal business hours. Shipping charges are not refunded. After the products installed or used in any way they can not be returned. Refunds usually post within one billing cycle to your account. Contact us for return information and to receive an authorization number. Returns without an authorization number will not be accepted and will be refused for delivery.
Damage Claims: Should you receive a package from us which appears to be damaged, notify the courier or freight company prior to accepting delivery.
Warranty: Products are only warranted by the manufacturer's warranty. All products are for Racing and Performance applications only. Many of our manufacturers offer NO WARRANTY on their products, either stated or implied, due to the unusual stresses placed on the parts and because we have no control over how they are installed and used. Many of these products are designed for off-road use only are are not legal for use on public highways.
Your dealership can not void your warranty for products that do not cause a failure. For legal information in regards to this click here.