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Realistically how hard would it be to make an Lq4 put down more than 380+rwhp on a budget of $1500 without have to mill the 317 heads, as of to date I have (k&N CAI, magnaflow exhaust, fully built tranny which isnít even broken in, and Wheatley tune) I have LT sitting in my garage but Iím waiting for auto cal before putting them on. Iím trying to build a truck with good hp/torque numbers not a 12s truck cuz it is 4x4 and a DD. Any info would be great
LQ4 with a tr224 cam full boltons should make 380 or close to it and be very driver friendly
Why no milling the 317s?
what about a set of 243 heads to up compression?
go in the dyno section look up truckshop
stock 243 heads or worked 243 heads? i didnt want to mill the heads cuz the machine shop here charges over $400 hr and they quoted me 6 hrs
and im not payin 2400 for worked heads its not a 8 second project plus ive heard good things about 317 and i kinda want to keepa Budget