Whats up guys I just got my k20 build running and Ive got some not so good timing chain/tensioner area noises. It seems to be in the 1500-3000 rpm range then the noise is gone or not audible. It is definitely coming from the chain area/front cover. Brand new motor assembled by myself (Former hyundai tech, currently a subaru tech) and this is not the first motor ive assembled just the first k20. The noise isnt in the cylinders/motor area only the chain case area. Ive included a link to a clip of the noise. and the mods are:
4 Piston Racing Pro 156 head
Kelford Cams 179-B2 cams
Supertech Dual 92 PSI Valvesprings with Supertech valves
King Motorsports 35 degree VTC
Skunk2 exhaust cam gear set at 103 BTDC
Stock timing chain tensioner
Tensioner/chain/guides all new. Also tried the whole 2 clicks to the tensioner thing, did not help. Please check the video out and give me your two cents, trying not to just dump parts in.
http://youtu.be/ZG29UN4Odqo
4 Piston Racing Pro 156 head
Kelford Cams 179-B2 cams
Supertech Dual 92 PSI Valvesprings with Supertech valves
King Motorsports 35 degree VTC
Skunk2 exhaust cam gear set at 103 BTDC
Stock timing chain tensioner
Tensioner/chain/guides all new. Also tried the whole 2 clicks to the tensioner thing, did not help. Please check the video out and give me your two cents, trying not to just dump parts in.
http://youtu.be/ZG29UN4Odqo