I just recently obtained a b18a1 block/head. The head has a p75 intake. Im curious as to what its off of. I cant find anything stating directly what its from. If it is indeed obd1, how will i get this obd0 as im wired for obd0.. or what would you recommend doing?


Also id like to get some aftermarket camshafts and camgears for my ls...but i dont see many for them.. will they work the same if its for a b16 or gsr motor? since they are vtec?

 

the obd1 (94-95) and obd2 (96+) b18b1 intake manifolds are stamped p75. if it still has the stock injectors all you have to do is take out the obd1/2 injectors and drop in obd0 ones.

as far as cams for the ls the only ones i've heard of, and heard good things about, are jg303 cams.

 

Well i keep seeing skunk2 cams for sale..they say b16-b18.. doesnt specify much..

 

also what would u recommend using on my b18a1 i have both p75 and pr4 intake manifolds

 

it would have to specify for a b18a/b ls engine. dohc vtec b16/b18 cams will not work.

edit: i would use the newer intake manifold. looks better and i would bet flows a little better too

 

Well i could only assume vtec cams wont work

 

you can run it on obd0 if you want, i did in my b18...

 

Well whats the pros of running obd1? as compared to obd0

 

more efficient, are you planning on modding much?

 

running obd1 allows you many more options when it comes to tuning. if you don't think you'll ever have a need to tune the car, be it for nitrous, cams, turbo, etc, then i would just stick with obd0 and keep it simple.

 

i do plan on building the motor yes.