Im upgrading the cam to a stage 3 and i need to upgrade the fuel injectors...any suggestions? Also do the connectors change? There is a ev1 to ev6 connector adapter that rpmoutlet.com sells and the 39lb. injectors(i was suggested to get those) have the ev1 and stock is ev6 right? Im also wanting to hook up a tachometer..how do i do that with the coil on plug setup? One more thing, since im upgrading the cam, injectors, and fuel pump then i should upgrade the coils too right? please help me out on these subjects...

 

What are stage 3 cams?

As per fuel if your n/a which i am guess you are your stockers will fuel you to low 300rwhp which should be enough for a stock shortblock. If nto 24#ers will cover you just fine. As per the coils dont waste your money on them there is littl eto be had and the stockers are very effcent as is. What kind tach do you have some companys like MSD and others make a "tach adaptor" that hooks up to the negitive coil wire i belive and reads off that. You can search google for more on that.

 

tell us you got new springs with your cam... make us feel better.

 

yes i got new springs and gears but is the 39 lb injectors too much? he said above that 24 would be enough...but is that with the stock fuel pump? here is a list of what the car has

75mm throttle body w/spacer
typhoon intake manifold
bbk headers
x-body off road w/out cats
4.10 gears
crane stage 3 cam
2800 stall converter
60,000 volt coils

 

i was saying with stock short block aka not pushing high compression on a n/a motor the stock 19#ers will get the job done same with the fuel pump. You need to upgrade them as the with stock heads and shortblock (assuming since you did not say) you will be in the 285-300rwhp so the stock fuel injectors and pump will do you fine no need to spend money on them yet.

 

too much ... yeah a bit. 24's are more than capable of supporting you.

 

39#ers are too much for your N/A setup. you will be fine with the stock injectors and pump.