msd 670cc

iht

msd 670cc

Postby iht » Sat May 12, 2007 6:44 am

hello

I run my 1,9L engine on 670cc msd injectors, but I can`t get the engine run smoothly at idle. I personly think the injectors are to big for this engine but I have spoken to people that run 2,0L engine on 1600cc. I can`t adjust the millisec until the engine runs ok because then I get under 1ms the engine stops, but it runs better closer to 1ms

THR RX7

Re: msd 670cc

Postby THR RX7 » Sat May 12, 2007 7:45 am

What is your fuel pressure, and are you 100% sure the injector flow is 670cc?
Claudio RX-7
http://www.tuningtechnology.com
info@tuningtechnology.com
Dominican Republic
Tel. +1(809)763.0202
Tel. +1(678)810.0763

iht

Re: msd 670cc

Postby iht » Sat May 12, 2007 8:48 pm

no not 100% sure. I bought them new and the seller said sow.. I run the engine on stock pumpe....


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