850cc Primary Injector install
#1
850cc Primary Injector install
Quick question, i have put my secondary rail in with 1680's i put the primary modified rail in with my 850's and now im having some pressure drop. it cant seem to hold pressure. I know the secondary rail is in correct.
I used the aluminum lim spacer for the secondary.
Now the Primary what needs done to put these in. do i need to remove anything before the injector goes in? Also i am supposed to use the diffuser for the primary spot now from the old secondary correct? do i need to modify these to have a good seat?
thanks guys.
I used the aluminum lim spacer for the secondary.
Now the Primary what needs done to put these in. do i need to remove anything before the injector goes in? Also i am supposed to use the diffuser for the primary spot now from the old secondary correct? do i need to modify these to have a good seat?
thanks guys.
#2
Mr. Links
iTrader: (1)
Originally Posted by twisted7
Now the Primary what needs done to put these in. do i need to remove anything before the injector goes in? Also i am supposed to use the diffuser for the primary spot now from the old secondary correct? do i need to modify these to have a good seat?
thanks guys.
thanks guys.
https://www.rx7club.com/showpost.php...83&postcount=2
#3
yup i saw that. Damians injectors for the primary are top feed. Mine are not. He also has a different rail. I appreciate your help Mahjik, I got everything in and good to go, My diffuser was bad. car starts are idles ok.
Some how i broke the Coolant temp/Water temp sensor, So if anyone has one available let me know.
Thanks Jake
Some how i broke the Coolant temp/Water temp sensor, So if anyone has one available let me know.
Thanks Jake
#4
Mr. Links
iTrader: (1)
Originally Posted by twisted7
yup i saw that. Damians injectors for the primary are top feed. Mine are not. He also has a different rail. I appreciate your help Mahjik, I got everything in and good to go, My diffuser was bad. car starts are idles ok.
Some how i broke the Coolant temp/Water temp sensor, So if anyone has one available let me know.
Thanks Jake
Some how i broke the Coolant temp/Water temp sensor, So if anyone has one available let me know.
Thanks Jake
As far as the coolant thermosensor (I'm assuming that's the one your broke, on the back side of the waterpump housing), IMO, that's a sensor I would buy new. They are around $60 IIRC.
#6
Speed Mach Go Go Go
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Primary rail needs to me modified (top shaved) in order to close the cap. I had mine machined inside as well to seat the injector lower. You will need to replace the o-rings on the injectors and the o-rings for the rail itself.
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