71221029HKR Hooker BlackHeart Engine Mount Brackets
1982-2004 GM S-10/Sonoma LS Swap Engine Mounting Brackets. Hooker BlackHeart has quickly become the leader in engine swaps and we are excited to announce new products for 1982-2004 GM S10/Sonoma trucks with LS engines. The new Hooker BlackHeart LS Swap Engine Mounting Brackets are designed to be used with BlackHeart Transmission Crossmembers P/N's 71222020HKR, 71222019HKR, or 71222018HKR for a trouble free install with optimized driveline angles.. Installation of these brackets requires the use of new stock OE 4th-gen F-body LS engine mounts (ex: GM 22179268 or Anchor 3064) or aftermarket polyurethane inserts (Prothane 7-512 or Energy Suspension 3-1151 Compatible with Holley Accessory Drive System P/N 20-136 or equivalent in all spacings. This engine swap mounting bracket kit requires the use of a Holley LS Engine Swap Oil pan (choose from 302-1, 302-2, 302-3, and 302-5). 302-1 has the largest capacity, but least clearance, while the 302-3 and 302-5 have the most clearance (with the 302-5 being cheaper due to its lack of turbo drain-back holes/plugs).
- Designed to simplify LS engine swaps into 82-04 S-10 and Sonoma 2WD trucks, replicating the factory engine/transmission inclination angle
- For use with Hooker BlackHeart Transmission Crossmember P/N’s 71222020HKR, 71222019HKR, or 71222018HKR for a trouble free install
- Compatible with Holley Accessory Drive System P/N 20-136 or equivalent in all spacings
- Compatible with Holley Oil Pan P/N 302-1
- Easy installation with no fabrication necessary
- Durable powder coated finish
- 100% quality hand-welded construction for strength, longevity and good looks
- All hardware included
- Manufacturer’s limited lifetime warranty
- Installation of these brackets requires the use of new stock OE 4th-gen F-body LS engine mounts (ex: GM 22179268 or Anchor 3064) or aftermarket polyurethane inserts (Prothane 7-512 or Energy Suspension 3-1151