I want to make sure Im not an idiot but would a head from a 93 Ls work fine on a 99 Ls Block? Would I have any side effects? Thanks.

 

well its a obd0, 94-95 is obd1, 96+ is obd2

The newer years have a more aggressive cam, hence the 10hp increase.
Im sure someone can elaborate on this.

 

yeah I know about the the cam thing a little but I need more info.

 

well the quick answer is, no, you wouldnt have any negative side effects. any nonvtec b series head can be put on any nonvtec b series block.

a question for you would be: what year car is this going into and what do you have to work with as far as wiring harnesses? you'll have to find out which obd you're going to be working with and make sure you've got the right ECU and harness to make it work.

 

I'm not talking about the complete head. I'm only talking about the head and internals (valves, cams, etc...)

 

up for more thought.

 

Im sure it would bolt up fine...but the only thing you need to worry about is relocating your PVC valve

 

I'm pretty sure all you'll need is the correct OBD distributor and injectors and you're good to go. I'm not sure how the PCV system works on the OBDIIs though.

 

why would I need a different distributer?