Spool Performance B58 Gen1 Exhaust Cam Fuel Lobe Mod [+40%] - SP-B58-G1CAM-KL05

The Spool Performance B58 Gen1 Exhaust Cam Fuel Lobe Mod is an innovative service designed to enhance the performance of your BMW B58 Gen1 engine's high-pressure fuel system. By sending your exhaust camshaft to Spool Performance, you can have its cam profile expertly modified to increase lift, resulting in a 40% boost in high-pressure fuel pump (HPFP) output. This modification unlocks significant fuel flow potential, especially when paired with Spool's FX-200 pumps and IFX injectors, enabling your engine to produce over 900whp on full E85 or over 1000whp on E50 or lower ethanol blends.

The modification process is handled with precision and care. The camshaft undergoes cleaning, CNC live tooling modification, polishing, and re-hardening to ensure maximum durability and performance. The turnaround time for this service is typically 2 business days.

Key Features:

• 40% increase in HPFP output via updated cam profile
• Optimized for Spool Performance FX-200 pumps and IFX injectors
• Supports 900whp+ on full E85 and 1000whp+ on E50 or lower ethanol blends
• Precision CNC modification, polishing, and re-hardening for durability and performance
• Quick turnaround – typically 2 business days for the modification process
• Note: Only compatible with Spool Performance FX pumps
• Discount available for existing customers with both FX-200 and IFX injectors (email for details)

This mod is an essential upgrade for enthusiasts pushing the limits of the B58 Gen1 platform, ensuring reliable and consistent fuel flow for high horsepower builds.

Fitment:

• Compatible with B58 Gen1 engines
• Only compatible with Spool Performance FX pumps

Note: 'New' merchandise may be returned for exchange or refund within 15 days from the date of shipment. 'New' merchandise must be unused and free from installation or mounting damage. Installation or modification of parts waives your right to returns, refunds, or exchanges.