Engine Kits

1969-95 SB Ford 289-302, 351W Thumpr Hydraulic Camshaft
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1969-95 SB Ford 289-302, 351W Thumpr Hydraulic Camshaft



Part #: 35-600-4
List Price: $287.98
Our Price: $143.99
You Save: $143.99

Availability: In Stock



Small Block Ford 289-302 351 Windsor, 1969-1995 279TH7 Thumpr™ hydraulic Flat Tappet Cam. Thumpr™ - High performance street, stock converter ok, best with 2000+ converter & gears, choppy / thumping idle

APPLICATION/CAMSHAFTS 

 Comp

RPM

DURATION

 VALVE LIFT

 

Part

 

ADV

@ .050”

@ 1.5:1

 

Number

Range

IN.

EX.

IN.

EX.

IN.

EX.

Small Block Ford 351 Windsor, 1969-1995*

Thumpr™ - High performance street, stock converter ok, best with 2000+ converter & gears, choppy / thumping idle

35-600-4

2000-5800

279

297

227

241

.490 .475
Mutha' Thumpr™ - High performance street/strip, needs 9:1 CR, 2500+ stall, intake, gears, and headers, rough idle

35-601-4

2200-6100

287

304

235

249

.501 .486
Big Mutha' Thumpr™ - Street/strip, needs 9.5:1 CR , 2800+ stall, intake, gears, & headers, very rough idle

35-602-4

2500-6400

295

313

243

257

.512 .489
* Tech Note: Also fits in 289-302 engines. Requires use of 5.0/351W firing order and minor modifications

Musclecar sound is back and nastier than ever;
Thumpr™ Cams deliver incredible exhaust lope and impressive performance

Part Number 35-600-4
Engine 1969-1995 Ford
351ci,
Windsor,
8cyl.
Grind Number FW 279T H107 T
Description FW Thumpr Hyd. Flat Tappet  

  Intake Exhaust
Valve Adjustment 0 0
Gross Valve Lift 0.49 0.475
Duration At 0.006 Tappet Lift 279 297

Valve Timing At 0.006    
  Open Close
Intake 36 76
Exhaust 63 41

These Specs Are For The Cam Installed At 102 Intake CL
  Intake Exhaust
Duration At 0.05 227 241
Lobe Lift 0.306 0.297
Lobe Separation 107  

Recommended Valve Springs 942-16

Let's face it, nothing grabs our attention at a car show or cruise night more than the hard hitting sound a thumping, high performance idle. Thumpr™ Camshafts deliver that aggressive, head-turning sound like no other cam on the market. Available in hydraulic flat tappet and hydraulic roller camshafts, Thumpr™ Cams are now available for most popular applications, carb and late model efi.

Designed to provide maximum performance when combined with the latest in valve train components, such as Beehive™ Valve Springs, Ultra Pro Magnum™ Rockers and Magnum™ Pushrods

 

Advertised Duration 279 int./297 exh.
Advertised Exhaust Duration 297
Advertised Intake Duration 279
Basic Operating RPM Range 2,000-5,800
Brand COMP Cams
Cam Style Hydraulic flat tappet
Computer-Controlled Compatible No
Duration at 050 inch Lift 227 int./241 exh.
Exhaust Duration at 050 inch Lift 241
Exhaust Valve Lash 0.000 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio 0.475 in.
Grind Number 279TH7
Intake Duration at 050 inch Lift 227
Intake Valve Lash 0.000 in.
Intake Valve Lift with Factory Rocker Arm Ratio 0.490 in.
Lobe Separation (degrees) 107
Part Type Camshafts
Product Line COMP Cams Thumpr Hydraulic Flat Tappet Camshafts
Quantity Sold individually.
Valve Lift with Factory Rocker Arm Ratio 0.490 int./0.475 exh. lift


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