Hi im new to hmt, i have done some research but have not found an answer!
i bought a d16z6 head with ferrea turbo/nitrous valves titanium retainers and springs, it as also been ported and polished, the head was scraped from the bottom so i got it resurfaced .005 below the limit, i dont now if that is going to mess up my engine if i put it on!! can i install 2 head gaskets to make up for the difference! also what kind of horsepower can i expect for my setup! plannig on running 10 psi!
this is my setup
dsm t25 with std manifold and 2.25 exhaust with test pipe
dsm 390 cc injectors with resistor box
tunning with vafc on dyno by intercrew auto salon!
dsm smi
2 inch intercooler piping
greedy type s blow off valve
msd pro cap and blaster coil
walboro 255 fuel pump
by the way the car is a 94 del sol, any info will sure help
p.s if there is anyone in dallas that can tune my car with uber or chrome or other program, i have an extra p28 ecu that i can trade them!

 

two headgaskets... yeah that won't leak.

you're going to be fighting to tune that kind of compression on pump gas...I suggest you look into a thicker Cometic Headgasket.

 

you being sarcastic? .005" isnt going to bump up the compression that much at all

 

he said .005" more than the allowable limit... not just .005" milled from stock... consider using a b2 head gasket, its .048" thick. that should cover the excess that was milled giving you near stock compression or better.