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It made 300 rwhp/ 310 torque with 27 degrees timing at 210 engine temp (4l60e with 12 bolt). Very responsive, pulls from 2,500 to 6ish rpm. I’m super happy with it!!!
Thank you! I can’t wait to bolt on the VS racing cast 7875 turbo and crank it up! Those Richard Holdener videos make building a boosted 5.3L irresistible! Lol
Thank you! I can’t wait to bolt on the VS racing cast 7875 turbo and crank it up! Those Richard Holdener videos make building a boosted 5.3L irresistible! Lol
It made 300 rwhp/ 310 torque with 27 degrees timing at 210 engine temp (4l60e with 12 bolt). Very responsive, pulls from 2,500 to 6ish rpm. I’m super happy with it!!!
Next I will be giving her the
What size tires are you running and what Dyno was this on a dynojet or mustang ?
For what it's worth, that's almost 100% exactly what my bone stock LS1 did in my 2000 SS when it was stock down to a paper air filter. Stock wheels and tires. Stock everything. A 5.3 making LS1 powa is good.
5.3L built with dyno results! 
