Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
Charts & Guides for Part Number SUM-8761
Summit Racing Equipment® Pro LT Hydraulic Roller Cams SUM-8761
Part Number: SUM-8761
Summit Racing Equipment® Pro LT Hydraulic Roller Cams
Gen. V Pro LT Turbo Cam 1, 218/234 Duration, 116 LSA +5 Adv. .625/.625 Lift, LT4 Fuel Lobe, VVT Limited, AFM Delete, SUM-174014BP-16 springs
See More Specifications
|
Check the Fit
Estimated Ship Date: Monday 11/9/2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
SUM-8761
Part Type:
Product Line:
Summit Racing Part Number:
SUM-8761
Item Number:
8553536
UPC:
190861363298
Cam Style:
Hydraulic roller, OE roller
Camshaft Use:
Street/Strip
Camshaft Manufacturers Description:
Pro LT Turbo 1 is an amazing performer and works well in a daily driver. It can be used in trucks that tow on occasion. It's valve events compliment a turbo's spool and reduce the harmful effects of reversion on gaskets and ring-end gaps etc. It takes advantage of the Gen. V cylinder head's flow with higher lift. It's designed to work with Beehive springs for increased rpm without wear and tear on the valvetrain. AFM Delete and VVT Limited - Consult your Tuner. 32% Fuel Pump lobe requires the use of LT4 Fuel Pump. In all cases, the plunger needs proper preload and CANNOT max out pump plunger travel or catastrophic damage will result. Kent Moore EN-51092 is helpful in determining fuel pump lobe base circle. Cam does NOT include the GMPP LS7 NAL-12596509 lash cap (sometimes modified) and it must be ordered separately if deeped necessary. Noticeable Lope.
Basic Operating RPM Range:
3,500-7,000
Intake Duration at 050 inch Lift:
218
Exhaust Duration at 050 inch Lift:
234
Duration at 050 inch Lift:
218 int./234 exh.
Advertised Intake Duration:
274
Advertised Exhaust Duration:
290
Advertised Duration:
274 int./290 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:
0.625 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:
0.625 in.
Valve Lift with Factory Rocker Arm Ratio:
0.625 int./0.625 exh.
Lobe Separation (degrees):
116
Camshaft Gear Attachment:
1-bolt
Remanufactured:
No
Computer-Controlled Compatible:
No
Valve Springs Required:
Yes
Rotation:
Clockwise
Quantity:
Sold individually.
Summit Racing Equipment® Pro LT Hydraulic Roller Cams
Summit Racing Equipment® Pro LT hydraulic roller cams offer a more affordable option for enthusiasts who are looking to upgrade their small block Chevy engine. These cams are designed with optimal valve events and greater lift to maximize horsepower and torque—which translates to better acceleration and overall engine responsiveness. Each roller cam is precision-machined from American bearing steel billets using a modern CNC grinder with CBN diamond wheels to ensure unmatched quality and durability and utilizes the latest advancements in lobe design technology to deliver the best possible performance for your engine. Different levels or stages of these roller cams are available; each model with various performance options to cater to your specific needs and desired idle characteristics. Order the Pro LT roller cam designed for your application.
Applications
Loading...
Loading...
Questions & Answers
Ask a Question
What type of question would you like to submit?
I have a Customer Service question
(order, shipping, returns, protection plans, etc.). Customer Service Question
(order, shipping, returns, protection plans, etc.). Customer Service Question
- OR -
I would like to ask other customers
a question about this Product. Product Related Question
a question about this Product. Product Related Question
Loading...
Reviews Write a Review
Instructions & Calculators
Some parts are not legal for use in California or other states with similar laws / regulations
Call To Order
This is a custom order part. You can order this part by Contacting Us.
Email this page
