Midnite Challenge Forums

1991, nissan, 240sx
10,000
FR
2.4
n/a
ka24de
155hp/160tq
no
no
2,698lb
sr20det, ca18det, rb20det, rb25det, rb26dett

sr20det
202hp/203 tq
4 cylinder
naturally turbo
3000-4000

ca18det
169hp/166tq
naturally turbo
2000-3000

rb20det
215hp/264tq
naturally turbo
3500-4500

rb25det
250hp/319tq
natural turbo
5500-6000

rb26dett
276hp/289tq
natural turbo
10,000-15,000

I am trying to buy a Nissan 240sx first gen for 3k.
How much would I spend if i got an engine swap and new exhaust, brakes, catalytic converters, and stuff?
Im trying to upgrade the Nissan to 300 hp and about 28 mpg.
What else should i add to improve mpg?

put stickers on it