X605

hey all fbers i have a choice for my newest project i want it to be carbed with a side draft and webber set up something along those lines, ill check into that later, i am buying an 82 fb with racing tokico suspension,i want it to corner and be all motor (for a while) and i own 2 fbs right now im trying to get rid of them to no avail, but my actuall question is this should i take the 6 port out of my se and carb it, or buy a 4 port for 250 dollars and work with that? wich has more potential? and what do you suggest?!?!?!!?!?!!?!?

wwilliam54

you can bridgeport a 4 port

RacerX7fb

For a stock engine, the 13B 6-port has more potential than a stock 4 port...12A or 13B for that matter. A carbed 6-port 13B will have good drivability characteristics throughout the rev range..and able to put out around 165 to 180HP at the crank. A stock 4 port engine with bolt-on mods will produce around 150HP. Now if youre going to do any porting ..street or bridge.. the 4 port is the way to go.

X605

anyone else......for rite now im going with the 6 port so far.
heres the deal
car: 600
intake and carbs:734 plus shipping according to mazdaracing.com
engine (6 port) out of my se.....free
engine (4 port) 300 shipped and it runs
how much hp should i be making, on top of the carbs and intake making me gain more power i plan on making my own induction system through the hood. put an electric fan onto it, rats nest removal, i searched on that but all i got was beating around the bush, any direct site links, replace the cat with a straight pipe get a header from probably rb, any suggestions on muffler?
any other suggestions post them please im still in the thinkin process of this project, ...thanx guys

X605

oh yeah and fuel injection plug kit 30 dollars

hornbm

yeah its really just a matter if you want to port it at all