Archive for February, 2010

crank adapture – we have the lightest crank adapture on the market, again have listen to your problems, eg cant do up nuts?, nuts come loose?, adaptures come loose?, so we have made the changes required so you can torque up the crank adapture with a allen key and use socket head cap screws, to this day we have not had 1 come loose ! (if you follow the correct procedure)

rear engine mounts - these mounts we have made sure that the bolt holes line up with the block on a V6, and also can bolt up to the 410 pattern

metho injectors – We have tetsed many different types & style of injectors for the wingless division, have been testing and developing for a while now, we have came up with a injector comberation that we feel to have great dyno & track results, these injectors have been modified in house to give the result we were looking for, these injectors have been made and modified to suit the wingless sprint engines. We use them in all the wingless sprint cars that we do.

aluminum pulleys larger then standard – there has been issues with over heating and causing issues with power steering, alt etc even in the modified production cars, clarko has reduction pulleys for the components for the V6 holden eco and noneco tec engine

Discover how Clarkos Performance is solving the many problems with Wingless Sprint Car Poducts on the market.

Clarkos Performance a manufacture of  Wingless Sprint car products listens to the Sprint car racers and there issues with their current problems in the wingless sprint car parts on the market,  Clarkos Performance takes the time  and developes with the wingless sprint car racer what they really want and need  (win win for all) 
Clarkos Peroformance has now THE power steering bracket that you simply can bolt on and use without having to rework or have power steering hoses hitting rocker covers etc. This bracket has been designed and tested by wingless sprint car racers who know what they want!!!  

 You can find and purchase YOUR wingless sprint bracket on line now and have delivered in your hands in a couple of days

CLICK HERE FOR MORE DETAILS

WINGLESS SPRINT COIL MOUNT

WINGLESS SPRINT COIL /  MANIFOLD BACKING PLATE
MANIFOLD BACKING PLATE / COIL SUPPORT

Ideal for WINGLESS SPRINT racers

HOW TO INSTALL
BOLT THE COIL/ BACKING PLATE TO BACK OF MANIFOLD
GREAT TO BE USED WITH TOP FLANGE FOR THROTTLE BODY

BENEFIT – BY INSTALLING THESE
- USE THE SAME ACCESSORIES AS THE TOP RUNNING WINGLESS SPRINT RACERS
- ALL THESE PARTS ARE MADE FROM BILLET ALUMINUM
- HAVE BEEN RACE TESTED AND PROVEN
- CAN ORDER ON LINE AND RECIEVE IN A COUPLE OF DAYS
- USE HI QUALITY CLARKOS PERFORMANCE WINNING PARTS
- COIL IS MOUNTED AT THE REAR FOR PRACTABILITY REASONS

SUMMARY
ACCORDING TO MY LOCAL CUSTOMER WHO BUILDS THESE WINGLESS SPRINT ENGINES FOR OTHER RACERS, HE INFORMS ME AFTER DYNO TESTING AND PRACTABLITLY OF THESE ACCESSORIES THESE ARE THE ONLY ONES HE USES ON ALL HIS ENGINES, WHO HE SUPPLIES ENGINES TO AUSTRALIA WIDE.

THESE ALSO WORK HAND IN HAND WITH

WINGLESS SPRINT METHANOL INJECTORS

METHANOL INJECTORS SUIT WINGLESS SPRINT CAR (PAK OF 6)
OVER 50 SETS HAVE NOW BEEN CONSUMED NOW AROUND ASUTRALIA BY YOU THE WINGLESS SPRINT RACER
6 METHANOL INJECTORS (SUIT WINGLESS SPRINT)
500CC
multi point

WE HAVE TESTED MANY DIFFERENT TYPES & STYLES ON INJECTORS FOR THE WINGLESS DIVISION, HAVE BEEN TESTING AND DEVELOPING FOR A WHILE NOW, WE HAVE CAME UP WITH A INJECTOR COMBENATION THAT  WE FEEL TO HAVE GREAT DYNO & TRACK RESULTS, THESE INJECTORS HAVE BEEN MODIFIED IN HOUSE TO GIVE THE RESULTS WE WERE LOOKING FOR, THESE INJECTORS HAVE  BEEN  MADE AND MODIFIED TO SUIT THE WINGLESS SRPINT ENGINES, WE USED THEM  IN ALL THE WINGLESS SPRINTCARS THAT WE DO.

HOW TO INSTALL
SIMPLY REMOVE THE STD OEM AND REPLACE WITH THESE ONES

BENEFIT – BY INSTALLING THESE
- THESE HAVE BEEN TESTED & DESIGNED FOR THIS 1 APPLICATION
- THE R&D HAS ALL BEEN DONE
-  PROVEN ON THE RACE TRACK AND GETTING RACE WINNING RESULTS

SUMMARY
ACCORDING TO MY LOCAL CUSTOMER WHO BUILDS THESE WINGLESS SPRINT ENGINES FOR OTHER RACERS, HE INFORMS ME AFTER DYNO TESTING AND RACING A WINGLESS SPRINT THESE ARE THE ONLY ONES HE USES ON ALL HIS ENGINES, WHO HE SUPPLIES ENGINES TO AUSTRALIA WIDE

WINGLESS SPRINT CRANK ADAPTURE
THESE ARE USED AUSSIE WIDE ON WINGLESS SPRINT CARS AS THEY HAVE MANY ADVANTAGES

THIS ADAPTURE HAS BEEN DESIGNED /TESTED /PROVEN  FROM A RACER OF THE WINGLESS SPRINTS AND USE THEM ON ALL THE ENGINES WE DO, HENCE WITH OUR DESIGN YOU CAN TORQUE UP THE BOLTS NOT LIKE OTHERS AND THESE DON’T COME LOOSE!!! WHICH IS A VERY IMPORTANT FEATURE.

1- ABLE TO TORQUE UP BOLTS
2- LIGHTER THEN ANY OTHER ON THE MARKET
3- DONT COME LOOSE LIKE OTHERS HAVE DUE TO BOLTING TO CRANK SET UP

BOLTS TO THE BACK OF THE CRANK AND FITS THE COUPLER FOR SPRINT CAR TORQUE TUBE

HOW TO INSTALL
WITH THESE NEW MODS YOU CAN USE GRADE 8.8 SOCKET HEAD CAP SCREWS TO BOLT CRANK ADAPTURE TO CRANK
THEN ABLE TO USE HOLES FOR THE ALEN KEYS
ABLE TO USE A TORQUE WRENCH TO TORQUE UP BOLTS

BENEFIT – BY INSTALLING THESE
LIGHTER IN  WEIGHT COMPAIRED TO OTHERS ON THE MARKET
HAVE A PROVEN TRACK RECORDOF NEVER COMING LOOSE UN LIKE OTHERS
AND ARE USED BY OCAL ENGINE BUILDERS WHO SHIP THESE ENGINES AUSSIE WIDE

more information on this product click on the clink

USA sprint car driver Donney Beckeet, will be driving a wingless sprint car this weekend at Grafton speedway NSW
he will be driving the JAV ENTERPRISES wingless sprint.

This new wingless sprint we have the CLARKOS PERFORMANCE wingless sprint parts on it, pulleys, brackets, and more

click here to check out the clarkos performance wingless sprint range of parts

Clarkos Sprint car Wingless sprint bracket
Why do they work?
Manufacture listens to the Sprint car racers and there issues with their current problems in the wingless sprint car racing parts on the market, from other suppliers. So Clarko takes the time  and developes with the Sprintcar racer to achieve  they really want and need  (win win for all)

Why do they work?
- Made from light weight aluminum
- They fit no rework required
- Made to suit std & over sized Pulleys (also made from clarkos performance)
- Can be found on race winning wingless sprints Aussie wide

to find out more info about this product please click on this link

TO CHECK OUT OTHER WINGLESS PARTS CLICK HERE

CLARKOS PERFORMANCE – PICTURE OF WINGLESS PS/ALT BRACKET

HOW IT BOLTS TO THE HEAD

HAS ADJUSTABLE SLOT SO YOU CAN RUN STANDARD OR LARGER THEN STANDARD PULLEYS

PLUS U CAN RETENSION THE FAN BELT

WE HAVE REPOSITIONED THE POWER STEERING PUMP
SO YOU CAN REMOVE THE ROCKER COVER

THESE HAVE BEEN RACE TESTED AND PROVEN, SIMPLY  BOLT ON NOTHING TO MODIFIY

FOR MORE INFO CLICK ON THIS LINK

OR READ MORE!!

BRACKET SUIT POWER STEERING/ ALT
BRACKET SUIT STD PULLEYS AND 20% LARGER PULLEYS (COMES WITH THE 5 WASHERS)
BELT SIZES STD PULLEYS WITH THIS BRACKET 6PKT 1510
BELT SIZES 20% LARGER PULLEYS WITH THIS BRACKET 6PKT 1575

HOW TO INSTALL
BRACKET – SIMPLY REMOVE ALL TENSIONERS ETC AND FOLLOW SAMPLE PHOTO

BENEFIT – BY INSTALLING THESE 
        - USE THE SAME ACCESSORIES AS THE TOP RUNNING WINGLESS SPRINT RACERS
      – ALL THESE PARTS ARE MADE FROM BILLET ALUMINUM
      – HAVE BEEN RACE TESTED AND PROVEN
      – CAN ORDER ON LINE AND RECIEVE IN A COUPLE OF DAYS
      – USE HI QUALITY CLARKOS PERFORMANCE WINNING PARTS
      - THIS BRACKET HAS EXTRA FEATURES COMPARED TO OTHERS ON THE MARKET
      - WHEN YOU USE THE CLARKO BRACKET IT CAN BE USED FOR STD OR 20% LARGER
               PULLEYS (BELT LENGTHS ARE GIVEN ABOVE)
     – ABLE TO ADJUST TENSION ON THE BELT
     - YOU CAN REMOVE THE ROCKER COVER WITH OUT TAKING OFF THE POWER 
                STEERING PUMP 

SUMMERY
ACCORDING TO MY LOCAL CUSTOMER WHO BUILDS THESE WINGLESS SPRINT ENGINES FOR OTHER RACERS, ALSO RACES HIMSELF & MANY OTHER WINGLESS SPRINT DRIVERS AROUND AUSTRALIA THEY  INFORM ME AFTER USING OTHER BRACKETS THIS BRACKET “CLARKO” BRACKET  IS A “PROBLEM SOLVER“.  HE USES THE “CLARKO” BRACKET ON ALL HIS ENGINES, WHO HE SUPPLIES ENGINES TO AUSTRALIA WIDE

CLARKOS PERFORMANCE – WINGLESS SPRINT ALUMINUM SUMPS
THESE SUMPS ARE BAFFLED ETC, BEEN RACE TESTED AND RACE PROVEN FOR WINNING RESULTS
THIS WEEKEND A DRIVER FROM THE USA WILL BE DRIVING A WINGLESS SPRINT WITH CLARKOS PERFORMANCE RACE GEAR ON BOARD AT GRAFTON  NSW AUSTRALIA

FOR MORE INFO ON ALUMINUM SUMPS FOR WINGLESS SUMPS

CONTACT sales@clarkosperformance.com

CLARKOS PERFORMANCE – some info re holley bases for 2bbl carbys, does putting a bigger base on the carby help CFM???
more CFM through same ventury size = higher air speed = more torque

   Today we were compairing apples for apples on a flow bench
350 2bbl holley carby
350 body 500 base flows x amount
350 body 650 base flows 3.2% gain in CFM
350 body 48mm butterflys 2.2% gain from 650 holley 2 bbl base (total 6.4% total gain)
also note the max the carby will flow with no shaft etc is same as 48mm butterflys
(cant push anymore air through it)

500 body 500 base flows x amount
500 body 650 base 3.7% gain in CFM
500 body with 48mm butterflys 4.1% gain from the 650 base (7.8% total gain )

so 7.8% may not sound like a lot but these 500  cfm carbys actually flow about 630 ish when we do the boosters and other things x 7.9% gain is like 50 CFM more making the carby near 680 CFM

(please note u cant just bolt a base on other work is required) 

My next step now is to take car to dyno, and get some dyno back to back data, in real life

yes clarko is now doing the GT methanol 2 bbl carby
350 with 500 base or 500 with 500 base

    for more info on the GT methanol carby click on this link