.

VforceJohnvforcejohn logo


AIR/FUEL ANALYSIS

CARBURETED (JETTING AND TUNING)

FUEL INJECTED CUSTOM MAPPING

vforcejohn dyno

 


PRIMARY DRIVE CLUTCH

CUSTOM MODIFICATION AND REBUILDING

vforcejohnvforcejohn vforcevforcejon Teryxvforcejohnvforcejohn

VFORCE 700

PRAIRIE 650, 700

BRUTE FORCE 650, 650i, 750i

SUZUKI TWIN PEAKS 700

ARCTIC CAT 650 V2

TERYX CLUTCH MODIFICATION

vforcejohn

vforcejhon clutch

vforcejohn clutch

vforcejohn clutch

vforcejohn clutch

 


vforcejohnvforcejon Teryxvforcejohn

We OFFER TERYX FULLY ADJUSTABLE CLUTCH KITS.
Featuring: 7 PRIMARY SPRING TENSIONS AVAILABLE, ZERO or HIGH STALL TRAIL, MUD, SAND, RACE.
GET THE NEEDED RPM AND KEEP THE BELT GRIP UP!
FULLY ADJUATABLE MASS WEIGHTS 67 to 80 grams Kits $229.00 w FREE Shipping*.
Please email for more info. vforcejohn@yahoo.com

 

vforceJohn

 


We OFFER CUSTOM RATE SPRINGS.

VFJ CUSTOM RATE PRIMARY SPRINGS.  $25.00 EACH
VFJ CUSTOM RATE SECONDARY SPRINGS  $25.00 each

VforceJohn

 


We Offer MUZZY EXHAUSTS at "DARN GOOD PRICES" please email for price. vforcejohn@yahoo.com

vforcejohn Muzzy Exhaust

 


We Offer DISCOUNT Boondockers ATV Nitrous Kits please email for price. vforcejohn@yahoo.com

ATV nitrous kits are adjustable from 10-50 H.P.
Kits available for most ATV's, EFI and Carbureted
(EFI models require use of Boondocker Control Box).
Model specific bottle brackets included. Prices start @ $695.00.

vforcejohn Muzzy Exhaust

 


We Offer Matched Sets of Fuel Injectors
for all Kawasaki Fuel Injected V-twins Brute 750's and Teryx
please email for price. vforcejohn@yahoo.com

Necessary for Standard Bores to 1000cc strokers!!!
Flow Tested using ASNU Injector Diagnostics Equipment (www.asnu.com).

vforcejohnvforcejohnvforcejohnvforcejohnvforcejohnvforcejohn

vforcejohnvforcejohn

 


Interstate Motorsports
111 Vulcan Hill Rd.
Barnesville, PA 18214

(570) 773-1721

email vforcejohn@yahoo.com


Directions

From Northeast Pennsylvania, New York State -

Take Interstate 81 South to Exit 131B.

Off exit 100 feet (under train tressel) on right.

From New York City, Northern New Jersey -

Take Interstate 80 West to Exit 260A I-81 South.

 Continue on I-81 South 20 miles to Exit 131B.

Off exit 100 feet (under train tressel) on right.

Google Map (opens a new page)

Aerial View Map (opens a new page)

vforcejohn map

 

 


Ask VForceJohn A Question

vforce john ?v force johnvforce john ?

Copyright INTERSTATE MOTORSPORTS 2004-2010 © All Rights Reserved

* free shipping within the continental United States