hi
i have datsun 620
the origin engine is L20B
i want another engine more stronger
and i want to put it in my datsun without cut anything (no turbo,no supercharger)
thanks

Lots of options availalbe. Just depends on if you want to stick with Nissan engineering!

i want ask what is the best on my car
(RB_KA24DE_SR20DE)

do you still have the L20 engine ? if so, what year is it ? Does it run ?
Will you sell it ? Thanks.

Get a napz 2.2 an build a stroker motor out of it... If i ever get the funds i plan on puttin one together form my 620 all while still havein a factory look but a sleeper i her tell they are good for around 10 thousand rpms if built right but i my be wrong cause that was years ago i read such a thing

Oh yeah gotta use the l20b head thats why it looks factory

sorry 1200Racer it is not for sell
i hink i will upgrade my engine l20b
can you help me how can upgrade it?
and increase the horsepower?

Hi friends!!!
My name is Horacio, I'm from to Mexico but actually I'm in Oklahoma City of vacations, I have a datsun 620 1977 king cab I love that truck because it was the first truck of my Dad and now it's mine!!!
I want put more power to the engine but I don't know a lot about this...
Can you help me!!!???
Thanks friends !!!