kwikrx7

Going to KD Rotary in a few weeks and getting some 1200cc secondaries added. I'm running 13 psi right now on the PFC. 14 psi is still pretty safe with my fuel and engine mods but how about 15 psi?? I know 15 is about the limit for the turbos and engine as far as reliability and stress is concerned - what do you guys think??

Bacon

iTrader: (12)

if u get the 1200's yea get tuned for @least 15
15 is abt the efficency limit of the stock twins..but if i were u id get tuned for 17psi...just to be able to have it there if i needed it,

but as far as the amt of psi a engine can safley handle...who knows..i remember when i fist got into roatries people like adam saruatri runnin 20 psi was almost crazy...now theres a bunc of engines that see 30+ psi consistently and are reliable

its a big chunk how well your engines built, but more how good of tuneing u have

KZ1

Your maps in the PFC go up to like 19PSI, If you already had it tuned they should have done it all????. as for injectors you just nened to slap in some values.

JoeD

the limit on the PFC is 17.5 psi, unless you have the 3 bar map sensor and boost control kit....which is no longer imported here.

Rotary93

Is daves Dyno running yet?