speedvision camshaft

A

ALL Boost

Fresh Recruit
Hi , im new in this forum, so sorry for bring this up but im interested in the speedvision cams and i search all over the web for more info and that bring me here i search on this forum and find all the problems with those cams about the timing mark. So the cams in the speedvisioncps website have this same problem or there a new generation??[HELP][HELP][/HELP][/HELP]
 
Jay

Jay

Admin
Haven't heard tell of the recent versions unfortunately, Speedvision was a trader on here until the problems arose. He's kept his distance since.

Jay
 
A

ALL Boost

Fresh Recruit
I see, thanks jay
If anyone know if there some diference about the cams let me know please
Also if anyone know any email to contac speedvision let me know too
Thanks.
 
Ted

Ted

Member +
I was one of the guys who had problems with these cams. The eventual second replacement came in a box from crower cams. Think they are over in your area so you could check them. My experience with aftermarket cams isnt good. They are frequently softer and prone to machining inconsistencies that make them a bit of a risk.

I eventually went back to stock with a bigger turbo and made all the high rev horsepower I needed.
 
A

ALL Boost

Fresh Recruit
did they degrade or you just get tired of them, sorry for ask so much , but im wanna know every bit of details from someone who has experience them.
 
A

AdamB

Member +
You won't get any real power increase unless your maxing the efficiency of the stock cylinder head. You may gain a few ponies up top, but you'll lose a lot more at the bottom end so not worth the money really unless your chasing every last pony.
 
Ted

Ted

Member +
Chris and spuddy had some luck with them but that was partly a flowed head so not sure which helped more. In my opinion the 4e head isnt really a good base to start with flow wise so just put a bigger turbo on instead and save a lot of heartache.
 
EP91_Chris

EP91_Chris

Member +
Speaking of cams, Skunkworkz is developing drop in cams around the 300 euro mark, but as said they are still in development. Another option is Piper Cams, although they they reprofile your current cams.

Cruise cams are availble from RHD Japan, but will cost you an arm and a leg.

Are Tercel's not popular in the states? IIRC they come with a 5e-fhe, so you could pinch a set of slightly higher lifts cams from one of them.
 
A

ALL Boost

Fresh Recruit
EP91_Chris said:
Speaking of cams, Skunkworkz is developing drop in cams around the 300 euro mark, but as said they are still in development. Another option is Piper Cams, although they they reprofile your current cams.

Cruise cams are availble from RHD Japan, but will cost you an arm and a leg.

Are Tercel's not popular in the states? IIRC they come with a 5e-fhe, so you could pinch a set of slightly higher lifts cams from one of them.
Click to expand...
Tercel here come with the 5efe
 
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