lmosleycosworth chevette

hi i have just built my 4x4 engine using long rods short pistons long studs ported head and so on ive got a precision 5557dbb billet turbo with external gate has anyone ever used a precision dbb turbo on a yb engine ive heard they work well in the states on other engines but not heard of one on a yb.any info on spool up max boost and reliability greatfully received .thanks

stevieturbo

Havent used them on a YB, but have used them on other engines. They work very well and are keenly priced

5557 is pretty small though so should spool well.

lmosleycosworth chevette

Ye mate I'm not after huge power just good response. That's kind of how I saw it they work well on other engines so why not on a yb