COMP Cams Camshaft Complete Kit Big Mutha Thumpr 295TH7 Hydraulic Flat Tappet 2500-6400 RPM 289/302

COMP Cams: K31-603-5
MSRP: $562.63
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COMP Cams Camshaft Complete Kit Big Mutha Thumpr 295TH7 Hydraulic Flat Tappet 2500-6400 RPM 289/302

Product Description

COMP Cams Big Mutha Thumpr 295TH7 Hydraulic Flat Tappet Camshaft Complete Kit with a 2500 to 6400 RPM Range for Mustangs with a 289 or 302 Engine.

This hydraulic flat tappet camshaft will fit Ford 289 and 302 engines from 1963-1995.

Give your car that classic hot rod idle with Thumpr cams. Early exhaust opening and more overlap create a lopey idle. New lobe designs give great area and air flow for outstanding power. Great mid-range response comes from an early intake closing which traps more air. This camshaft creates minimal engine vacuum so modifications are required for any vacuum accessories such as power brakes. Valve train upgrades are required to support the camshaft's profile. Looser converters, more rear end gear and other performance engine modifications work best with Thumpr cams.

This Big Mutha Thumpr 295TH7 camshaft is meant for street and strip use. Your car needs a 9.5:1 compression, 2800+ stall converter, intake, gears and headers. Expect a very rough idle.

Camshaft Specifications:
- RPM Range: 2500 to 6400
- Valve Timing: 0.006
- Lobe separation (degrees): 107
- Intake Centerline (degrees): 102
- Valve Lash: Hydraulic
- Duration: Intake 295/Exhaust 312
- Duration @ .050" Lift: Intake 243/Exhaust 257
- Valve Lift: Intake 0.512/Exhaust 0.497
- Lobe Lift: Intake 0.320/Exhaust 0.311

- Camshaft
- Lifters
- Timing Chain Set
- Valve Springs and Retainers
- Valve Locks
- Valve Stem Seals
- Assembly Lube"

Installation Instructions

Mustang Installation

Product Reviews

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Product Questions

Does this kit come with two cams?

Asked by: BigHero21
It comes with one camshaft.
Answered by: rk cjpp
Date published: 2016-07-14

How much horsepower would this add to a 302

Asked by: cole phillips
It's impossible to say without knowing more about your 302. The engine varied widely over the 30 years of production in terms of certain aspects of design and emissions control, so I can't given you any estimate of the power gain.
Answered by: CJ Pony Parts
Date published: 2015-11-23
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