- Injectors should be completely dry and wrapped individually in a paper towel or cloth prior to shipping.
- Be sure to keep O-rings and spacers on the injectors so we can match with new ones.
- Finally enclose injectors in a sealed plastic bag.
- Make sure no fuel remains as it may prohibit shipping.
- We use USPS unless otherwise specified by the customer. ( UPS & FED EX available upon request )
- SPI does not handle any shipping preparation other than the return of the injectors we service.
- IF you prefer a different method of shipping please specify.
Please fill out service form entirely.

Customers must include a copy of completed shipping form with injectors!
** WE DO NOT SERVICE DIESEL, GM VORTEC SPIDER & EVINRUDE FICHT **
PRICING
**Turn around time is 24 to 48 hours**
- Flow Test Only - $10 each
- Complete Service (Clean & Flow, including parts)
- TOP FEED INJECTORS - $20 each
- HOSE FEED INJECTORS - $20 each
- REPLACE HOSE ENDS - $6 each
- GDI & SIDE FEED INJECTORS - $25 each
- MERCURY OPTIMAX ( AIR or FUEL ) - $32 each
- EVINRUDE E-TEC - $40 each
- SINGLE MOTORCYCLE INJECTORS - $35 each
- SAME DAY or WALK IN EXPRESS SERVICE - $25
SHIPPING
- Small flat rate priority mail -- $8.00 (up to 8 injectors)
- Medium flat rate priority mail -- $15.00 (more than 8 injectors)
- ** Insurance can be purchased for $1.40 per $100 in value**
- UPS and FEDEX available upon request