jotary20b

hey i just bought my first rx7 that im building up

im still looking for a engine been thinking about a series4 13b turbo ,but i also have a 1976 eb civic that ive built up with a pair of dellorrto dhlb 35's im wondering if you could use them on a 13b.
has a twin carb been used before?

any info would be cool, cheers

Gregs

are you washing a car that has no windows, lol

if your gonna go turbo i wouldnt use the twin carb idea

if u wanna go carbed on a turbo setup contact robert at rotary shack he will hook u up

jotary20b

lol yeah i was but just got the car from storage was super dusty, all the glass and interior was removed when the interior and roll cage were painted.

im not sure i made it clear i want a 13b turbo or a n/a carbie 13b with twin carbs instead of a 13b ida

Gregs

hmm ive never seen a twin carb setup on a 13b
hopefully someone can help u out

g17-jimmy

Rotary engineering had 36dcd twin webers available for the 12a and 13b, but that was a long time ago. you'll have a hard time finding a setup without having it made custom. I've got them on my 12a and they run great.

One thing you can do is get a set of webers like mine and search around for the adapter that allows you to use a 12a intake on a 13b. The 36dcd's are on ebay regularly.

Check out the pics of my carbs on my site.