12lbs LS. Tried to run more boost but my boost controller and/or boost controller were being jewish. wouldnt run steady and anything mroe and it spiked real high. My dynogrpah is a rollercoaster, weeeeeee. Only had 2 hours to tune, and the GM 2bar map sensor was a BITCH required alot of tuning, that POS. Timign was untouched and really conservative since i didnt have an egt guage to tune with.

https://www.tamparacing.com/gallery/.../16201dyno.jpg



https://www.tamparacing.com/gallery/...16201dyno2.jpg