| Stock engine assembly (plus machining & parts) |
$125 |
| Modified engine assembly (plus machining & parts) |
$150 |
Install intake and exhaust valve guides
(Includes cutting seats) |
$35 |
| Install valve guides and lifter bushings |
$45 |
| Precision Hone |
$50 |
| Weld lifter bore |
$20 |
| Deck block |
$50 |
| Angle Deck block |
$75 |
| Flow test block |
$20 |
| Port and flow test block (stock) |
$40 |
| Port modified |
$50 |
| Set-up cam and springs |
$50 |
| Cut valve seats |
$10 |
| Spotface for springs and chamfer lifter bores |
$15 |
| Install DU flywheel bushing in block |
$25 |
| Drill oil hole in flywheel bushing |
$5 |
| Install helicoil |
$5 |
| Dyno engine ($50 per subsequent hours) |
$50 |
| Weigh-out kart |
$50 |
| Set-up kart |
$75 |
| Rebuild kart |
$300 |
| Blueprint clutch (plus parts) |
$50 |
| Blueprint your B&S carb for stock |
$50 |
| Blueprint your B&S carb for controlled stock |
$50 |
| Blueprint your B&S Raptor carb for stock appearing |
$50 |
| Replace stock seats (includes seats) |
$50 |
|
Out of Shop Work
|
|
| Bore, sleeve, deck, align bore, precision hone block |
$135 |
| Align bore block (small bore) |
$45 |
| Align bore block (large bore) |
$55 |