Bill Smith
Founder, 1929-2014
Speedy Bill
Since 1952
Speedway Motors Logo
America's Oldest Speed Shop ®

Search

Speedway Small Block Chevy Oval Track Hydraulic Cam, 3000-6500 RPM

Specs
Sold in Quantity:
Each
RPM Range:
3000 to 6500
Intake Duration:
284
Exhaust Duration:
290
Lobe Separation:
106
Camshaft Type:
Hydraulic Flat Tappet
Intake Duration @ .050" Lift:
228
Exhaust Duration @ .050" Lift:
234
Speedway Small Block Chevy Oval Track Hydraulic Cam, 3000-6500 RPM

Click image to enlarge

Details

Reviews

Q & A

What's in the Box

Our flat tappet hydraulic racing cams offer superior performance and the very best value. These grinds are specifically designed for oval track racing and have been tried and tested! Must be used with a break-in oil additive (sold separately).

Cam Card - 915110591 (PDF) 

Cam Application Chart (GIF)

915-110591 Instructions (PDF)

Item Details

Hydraulic - excellent for street stock/bomber type cars. Great low-end torque.

Customer Reviews

Rated 5 out of 5 by 1 reviewers.
RATING BREAKDOWN
1 reviews
5 Stars
1
4 Stars
0
3 Stars
0
2 Stars
0
1 Star
0
RECOMMEND THIS PRODUCT:

Ace
Verified Purchaser
Hemet
Product Rating

Great Cam

April 18, 2012
This is a great part.Alot of torque. I installed in a 350 with vortec heads, torquer 2 intake,2bbl carb, cast exhaust.I have more power then I can use.
Pros:
  • Easy To Install
  • Improves Engine Efficiency
  • Increases Power
  • Durable
Yes, I recommend this product.
Full Size Image

Was this review helpful? 0 0

Page 1 of 1
915110591

Product Q&A

2 questions : 2 answers

1 answers

camshaft question what would be the best cam for my 305 chevy , I want the choppy idle of a race cam. could I use the 3000-6500 speedway cam. I had one in a 30 over 350, loved the sound. it will be going in a 1969 chevy truck that isn't drove all the time . would it work??

flipper
Kingston, TN, USA
March 26, 2014

camshaft question what would be the best cam for my 305 chevy , I want the choppy idle of a race cam. could I use the 3000-6500 speedway cam. I had one in a 30 over 350, loved the sound. it will be going in a 1969 chevy truck that isn't drove all the time . would it work??

Answers

March 27, 2014
EricM
This camshaft would not be recommended for street applications due to the low vacuum, poor street manners, and lack of torque below 2500 RPM. Keep in mind that these issues will only get worse when putting this camshaft in a smaller cubic inch engine like your 305.
1 answers

im running this cam on quarter mile high banked track what should i put the timing at , im burning tire off coming out of the corner

sam
anderson ,in.
January 10, 2011

im running this cam on quarter mile high banked track what should i put the timing at , im burning tire off coming out of the corner

Answers

January 12, 2011
Try changing cam timing 2 degrees from where you have now(card calls for 106* put at 108*). You may also try backing ignition timing down 2-3 degrees when track slicks off instead of changing cam timing. Also going to a higher finale gear ratio may help(ex. 6.66 to 6.14).
Page 1 of 1

You may also be interested in:

Speedway Small Block Chevy Oval Track Hydraulic Cam, 3250-6750 RPM
(Part #915110691)
                        

Our flat tappet hydraulic racing cams offer superior performance and the very best value. These grinds are specifically designed for oval track racing and have been tried and tested! Must be used with a break-in oil additive (sold separately).

Cam Card - 915110691 (PDF) 

Cam Application Chart (GIF)

915-110691 Instructions (PDF)

Speedway Small Block Chevy Oval Track Hydraulic Cam, 3500-7000 RPM
(Part #915110741)
                        

Our flat tappet hydraulic racing cams offer superior performance and the very best value. These grinds are specifically designed for oval track racing and have been tried and tested! Must be used with a break-in oil additive (sold separately).

Cam Card - 915110741 (PDF) 

Cam Application Chart (GIF)

915-110741 Instructions (PDF)

Chevy Anti-Pump Up Hydraulic Lifters
(Part #180652394)
                        

Anti-pump up design for dependability at high RPM. These are racing lifters, not stock replacements. Maximum RPM potential of 6500 to 7000 RPM. Set of 16. Fits all 1955-86 Chevy V8.

Made in the U.S.A.

Isky Racing Cams RL-48 Camshaft Rev Lube, 4 Oz.
(Part #450R4)
                        

Isky Rev Lube is a moly-sulphide paste used to protect cam lobes and tappets, rocker arms, valve stems and guides, push rod ends and distributor drive gears during initial start-up and break-in.

Learn why using assembly lube is so important in our tech article, Installing New Hardware.

COMP Cams 159-12 Engine Break-In Lube Oil Additive
(Part #282159)
                        

ZDDP-enhanced Engine Break-In Lube Oil Additive from COMP Cams provides maximum engine life while also allowing it to reach its full performance potential. It does so by improving the surface mating of valve train components (especially flat tappets), rotating assembly, rod journals, piston rings, valve guides and other vital areas of the engine. This proprietary break-in lube formula includes the optimum amount of critical additives ZDDP (Zinc & Phosphorus), Molybdenum, detergents and high grade base oil.

The multi-viscosity, mineral-based COMP Cams Engine Break-In Oil Additive is fully-formulated and requires no additives or supplements. In addition, the oil is fully compatible with gasoline, methanol and high octane racing fuels.