This is a new package we have been wanting to do for a while now and have had an overwhelming amount of requests for. A budget friendly LQ4 based 370CI boost ready long block. It will be hitting the dyno next week to get some power numbers, should be in the 500-525HP range on engine alone. We would recommend no more than 15psi on this setup. It will not come with Sheetmetal, but will have an oil pump supplied with it. Retail is going to be about $6400.00 with free shipping and a $460 core exchange. We will post up the dyno next week!

GEN III LQ4 Block 4.030"
Reground stock 3.622" crank 24 tooth
Wiseco H Beam Rods ARP 2000 Bolts
2618 Forged Piston 9.4:1 compression
Total Seal CS AP Rings
King XP Bearings
New ATK Rectangular port heads
ARP Head Studs
Spec'ed camshaft for boost
LS7 Lifters/Trays
Stock Rockers with Trunnion upgrade