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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
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Description
Texas Speed LS3 Stage 4 F-35 | CamshaftTexas Speed Stage 4 F 35 LS3 Camshaft LSX Performance Parts proudly supplies the ultimate upgrade for your LS build The Stage 4 F 35 LS3 Camshaft. Texas Speed & Performance was founded in 2003 from humble beginnings. Texas Speed & Performance has fast become one of America's largest performance manufacturer & retailer of high end LSX & LT1 packages. Trevor Doelling & Jason Magnum (Texas Speed & Performance Founders) have combined 30 + years experience
Texas Speed Stage 4 F-35 LS3 CamshaftLSX Performance Parts proudly supplies the ultimate upgrade for your LS build- The Stage 4 F-35 LS3 Camshaft.
Texas Speed & Performance was founded in 2003 from humble beginnings. Texas Speed & Performance has fast become one of America's largest performance manufacturer & retailer of high end LSX & LT1 packages.
Trevor Doelling & Jason Magnum (Texas Speed & Performance Founders) have combined 30 + years experience in the high performance market & are continually working to research & develop the highest quality performance products for your build. This is achieved by testing their range with their in-house state of the art Superflow engine dyno.
Texas Speed & Performance products are proudly proven in some of the countries fastest street & race cars.
Features Of Your New Texas Speed Camshaft
The team at Texas Speed & Performance has released an all new range of LS3 camshaft grinds that have been developed & tested using their in-house Superflow 902 engine dyno.
The result is the most powerful range of LS3 camshafts in the USA.
The Texas Speed Stage 4 F-35 LS3 camshaft THE choice for those wanting the most powerful camshaft on the market that will still offer adequate piston to valve (PTV) clearance on a stock bottom end.
This Stage 4 camshaft is designed fir an all out power assault & proves gains over the stock camshaft beginning at 3,100 RPM. The Stage 4 pulls really hard from the 4,400 RPM mark right through to 6,600 RPM horsepower peak.
The Stage 4 makes 93 flywheel horsepower MORE than the factory LS3 camshaft.
It simply makes sense to call this camshaft the F-35 after the fighter jet. Much like the F-35, The Stage 4 maintains superiority & dominance for your LS3.
The team at Texas Speed & Performance have proven this camshaft to be a the perfect choice for either automatic OR manual transmissions - With automatic cars needing a minimum of 3,600 stall converter.
The Stage 4 is available in your choice of 111 LSA, 112 LSA, 113 LSA & 114 LSA.
The 112 LSA helps bring the camshafts power band lower in the RPM band. The lower LSA also creates a slightly rougher idle.
Check Out The Texas Speed Stage 4 F-35 LS3 Dyno Graph @ 111 LSA
Texas Speed Stage 4 LS3 Cam Specs
The Texas Speed Cam Specs are as follows -
Duration 235/248
Lobe Separation @ 111
Valve Inlet .649"
Exhaust .615"
Check Out The Texas Speed LS3 Camshaft Range VS Stock Dyno Test Results
Camshaft Peak Gain Horsepower/Torque Peak Horsepower/RPM Peak Torque/RPM Average Horsepower 3,000 - 6000 RPM Average Torque 3,000 - 6,000 RPM
STOCK - 484 @ 5,700 479 @ 4,300 399.4 441.4
Stage 2 LS3 | 229/244 @ 112 LSA 84/27 568 @ 6,500 506 @ 5,300 430.4 471.5
Stage 3 LS3 | 231/246 @ 111 LSA 88/28 572 @ 6,600 507 @ 5,400 429.8 470.4
Stage 4 LS3 | 235/248 @ 111 LSA 93/27 577 @ 6,600 506 @ 5,400 428.1 467.8
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
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Product Reviews
★★★★★ 3
Sleeves short
Size: Large, Color: Black
More of a slim fit and the sleeves are very short
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Reviewed in the United States on April 30, 2017
★★★★★ 5
The winner is…
Size: X-Large, Color: Liberty Navy
I’ve been looking for some good quality polos for a while but it gets frustrating when you’re not someone who likes the labels/logos all over the place. After looking and ordering many polos, this was exactly what I was looking for. High quality materials and fit was perfect all around (length, chest). I already ordered two more.
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Reviewed in the United States on May 13, 2022
★★★★★ 5
Great combination of cotton and polyester
Size: Medium, Color: White
Great shirt...I am an athletic, fit 68 year old male and the cotton/polyester combination is perfect! Leave the straight polyester shirts for the young guys! Great shirt for playing golf.
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Reviewed in the United States on August 21, 2023
★★★★★ 5
Quality
Truly this is a well made shirt. Nice cut and details. Fits me well an XL. This is regular roomy fit. The fabric blend is a fine pique. Hopefully it gives at least one year of wearing it about every 10 days.
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Reviewed in the United States on May 27, 2021
★★★★★ 5
Perfect fit every time
Color: Silver, Size: 30W x 30L
These original 874’s are the real deal. Stocked up during the sale and got them for my husband. He loves all the colors and the durability of these pants is incredible. He still has some from 14 years ago!
But he wanted a few new ones- and they had more colors so I stocked up and surprised him when I told him how much they cost during the sale.
These pants never wrinkle. I wash them hot and air dry- no wrinkling or shrinking. They look great. They’re sewn to perfection. The quality is there and has been for years, a reason my husband only wears these.
Quality, value, durability, style, fit. Great for all seasons, they’re not too heavy or too light. Great functionality- pockets for everything . Great even in summer - they are very breathable. Perfect fit every time. Great for heavy road construction or just going for a hike.
Highly recommend!
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Reviewed in the United States on November 22, 2025
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