RC 75# or Motron 60#????
09-30-2005, 03:41 PM
#22
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Originally Posted by Slowhawk
You'll need the 75's. A blower car making 800rwhp would be pushing over 900hp on the crank easilly enough (belt load). We recently did 75's on a F1 346 and they are pretty easy to tune in.
09-30-2005, 05:48 PM
#23
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Originally Posted by Blown408
Has anyone had a chance to tune the RC 75# injectors? Are they harder to get tuned in?
10-02-2005, 05:54 PM
#27
I've been tuning for 2-3 days (only a little time per day, 1-2hours) with my new 75# RC hi-impedance injectors. It is starting to run real well - I was most concerned about the idle with such a big injector but so far everything is fine. Idle pulsewidths around 1.9-1.8.
Jim
Jim
12-12-2005, 02:08 PM
#29
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Originally Posted by marcink
Please advise where to buy RC #75 injectors and what is the best price I can get them for?
12-14-2005, 12:56 AM
#30
I got mine here:
http://www.raceprovenmotors.com/cart...238d9da61eb9a5
The price is way better than RC. I paid 680 plus tax & SH.
The tune is really nice now. Idles well and dials in up top very readily. Will pull to 6600 without exceeding 75% duty cycle. Headroom to grow, too.
Jim
http://www.raceprovenmotors.com/cart...238d9da61eb9a5
The price is way better than RC. I paid 680 plus tax & SH.
The tune is really nice now. Idles well and dials in up top very readily. Will pull to 6600 without exceeding 75% duty cycle. Headroom to grow, too.
Jim
12-14-2005, 09:52 AM
#31
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Thanks, the price is better there.
But how can you tell these are the same injectors? They do not look like RC injectors (no logo at least) and it says 'Delphi' on the web page.
But how can you tell these are the same injectors? They do not look like RC injectors (no logo at least) and it says 'Delphi' on the web page.
12-26-2005, 11:12 AM
#33
Originally Posted by marcink
Thanks, the price is better there.
But how can you tell these are the same injectors? They do not look like RC injectors (no logo at least) and it says 'Delphi' on the web page.
But how can you tell these are the same injectors? They do not look like RC injectors (no logo at least) and it says 'Delphi' on the web page.
Jim
