cc306 missing its topend
#17
Re: cc306 missing its topend
Originally Posted by SS RRR
I have no faith in those who say the CCR's are junk... especially with not knowing how the valves are being adjusted.
#18
Re: cc306 missing its topend
Originally Posted by smoknta
Why would take the vacuum line off during WOT runs? Taking the vacuum line off at idle simulates a WOT condition, so it would do nothing during a WOT run.
Originally Posted by Z95m6
Bret Bauer said they are junk and people should stay away from them. Thats what he told me after i talked to him about getting a new set of lifters after my R's blew up. I'd say its safe to say Bret knows what he is talking about.
Honestly I know of several people to have fine success w/ Comp R's and is why I chose to use them. I will have a full report as it comes available as to whether or not at least the ones I use are "junk".
#19
Re: cc306 missing its topend
i was thinking of going with those lifters but since i have started to hear bad things i have been reading more and more unhappy ending stories about them. I guess the question is if oem work why waste the money??
#20
Re: cc306 missing its topend
Originally Posted by 92rslt1
i was thinking of going with those lifters but since i have started to hear bad things i have been reading more and more unhappy ending stories about them. I guess the question is if oem work why waste the money??
#22
Re: cc306 missing its topend update
Ok, I tested the fuel pressure an it holds strong at 40psi idle and goes up when i rev it up. I havent tested it at wot yet because i dont have a external way to do that yet. Anyway i think that rules that oout so im going to readjust my rockers and hope that works. I started it but didnt get to finish yet. If it still doesnt work i will have my springs tested.
#23
Re: cc306 missing its topend update
Originally Posted by 92rslt1
Ok, I tested the fuel pressure an it holds strong at 40psi idle and goes up when i rev it up. I havent tested it at wot yet because i dont have a external way to do that yet. Anyway i think that rules that oout so im going to readjust my rockers and hope that works. I started it but didnt get to finish yet. If it still doesnt work i will have my springs tested.
I'd rather do it that way to ensure the springs are not the problem and not to risk possible damage to the pistons and valves.
Do you know what springs you're running? Their rate? Install height? Seat pressure? Open pressure?
#25
Re: cc306 missing its topend update
Ok heres an update.. i got my 918's on it and the 987's off. made only a little difference but it doesnt feel like valve float to me anymore because it pulls but just doesnt pull hard enough. so i guess i will do the exhaust and a CAI.
anyone know what the best lt1 style intake setup is?
anyone know what the best lt1 style intake setup is?
#26
Re: cc306 missing its topend update
Originally Posted by 92rslt1
Ok heres an update.. i got my 918's on it and the 987's off. made only a little difference but it doesnt feel like valve float to me anymore because it pulls but just doesnt pull hard enough. so i guess i will do the exhaust and a CAI.
anyone know what the best lt1 style intake setup is?
anyone know what the best lt1 style intake setup is?
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