Help with a Cpr install please

[newbie]

A friend of mine bought a used cpr kit to put on a rx1mount.. Didn't come with instructions at all. He said he has been calling Jeff, but I don't know for sure. Well it will have two brothers R1 pipe on it and it will run at 6000-10000 feet. Searching for hours on the subject I have found out so far that pilots stock, 132.5 mains, stock helix silver secondary, and we might try welding weights due to location at this time. What appoximatley grams wise are the weights. Also, I have read about the intercooler issues, and heat related problems and carb tee issues also. My main question is on setting the boost pressure on the turbo, and the fuel pressure itself. We want it to run 8 lbs, any intial measurments of the arm?? Really i have alot of questions but to many to ask here. If any one has a pdf or any file with install intructions that would be great. Also if anyone has any helpfull hints they would be very much appreciated. If any one has any pics of their install please, please pm me. Once again thanks for all your help on the previous posts from the past.

 

[Skydog]

Get billet Tees, Run good gas to tune it! Dont do any long long pulls! Run her alittle rich to start off! Get a wide band.

 

[ProstockBenji]

I'm sure Jeff is very busy right now with his Apex turbo's , try calling him after 5pm I'm sure he can help you with what ever you may need.

Benji

 

[snowy1]

main jets 132.5 is a good starting point, 15 pilots, 2 turns on the fuel screw, try needles on #3 to start, every motor seems to run alittle different on jetting so this is just a starting point, 14.5 rollers a must and abu-10 or abu-00 wieghts abu-00 if possible, at 8 lbs you won,t need to weld just load them up, the 47 helix if you have one. silver secondary spring on 100, I run 2.5 lbs fuel pressure some people like alittle more, set floats at about 17mm, even at 8 lbs with stock motor mix some race fuel, keep an eye on turbo to header flange should retork after heating it up good, I have found this makes a big difference on assuring it does not come loose,

 

[newbie]

thanks for the quick replies guys, snowy1 i pmed you

 

[rxwarrior]

pm'd you