Same maf in the l67 and l36. With street tires I was running anywhere from 14.78 to 14.9x's with a gt1 cam, plog and 2.5" dp, intake, hv3, and a tune. I would have done way better with some sticky tires. With that setup there wasn't a lot of low end torque at all though so you'll want a higher stall converter.
thanks for your in put oh4compG and everyone else im glad there are no d bags today
01 GTP is3 cam 130 springs double roller 60lb injectors lq4 maf headers 4000 stall lowered sold 97 GTP stock Sold 2001 gp gt ssm90 plog dp 3.8 208 whp 265 at the crank 14.8 1/4