Fitment questions?
Call (855) 786-7101 or text (801) 304-3141.
Real people. Real answers.
Product details
The L7 design uses 44 mm intake and 37.5 mm exhaust valves with 94 mm bore chambers. Like the rest of the GTV-2 range, it has enlarged intake and exhaust ports that need no welding for big porting.
Technical Details
- Manufacturer: EMPI
- Manufacturer part number: 98-1555-B
- Head design: L7
- Valves: 44 x 37.5 mm
- Bore: 94 mm
- Sold as: Pair
Material around the chamber allows deep fly cutting, the heads are repairable, and spark plug holes are 12 mm with 3/4 inch reach. Use lash caps (part 4006) with the stainless valves.
