s13 inlet mod

[mr_turbo]

cheers for the extra pics!!!

looks like a realli fiderly job im tryin to weigh up if its worth it coz obv the size of the inlet port is still the same as standard and obv dont wana create a huge swirl as the gases are forced into the head!!

im either going too make it fit or play around witht the oringal put the s13 throttle body on and open up the inlet to take the larger body and make up a new rail with the s13 injectors on!

did it feel any diference to drive ie response?

[30psi]

Can't tell coz I fitted a piper cam, the head was ported at the same time as well.

[mr_turbo]

im also after a getting a head ported i want it done properly thou i cant find anywhere in my area that does it thou..
ill put it all on and see what results i get

[Beany-s12]

i've got his old ported head

[s13eater]

Originally Posted by mr_turbo

im also after a getting a head ported i want it done properly thou i cant find anywhere in my area that does it thou..
ill put it all on and see what results i get

if you want it done properly, then you going to have to pay around £400, thats for one done on a flow bench, then at least you would get a graph of the end results.me and turbomike had our's done at AMT engines, i've also had the fj head done there as well, i know there's a few companies use him as well, but they pass it off as there own work.

[mr_turbo]

how much do you want for your one??

[s13eater]

Originally Posted by mr_turbo

how much do you want for your one??

i sold my ported ca head to rich k, with forged pistons, s13 rods, mig wired block, piper cam, vernier pulley etc, for £500.

[sideways danny]

Originally Posted by s13eater

i sold my ported ca head to rich k, with forged pistons, s13 rods, mig wired block, piper cam, vernier pulley etc, for £500.

he got a bargain there thats for sure



If you dont want to spend big cash I'll do porting for you. Done several s12 heads now and had really good results from my s13 head