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C6 Corvette ZR1 & Z06General info about GM’s Corvette Supercar, LS9 Corvette Technical Info, Performance Upgrades, Suspension Setup for Street or Track
great numbers, i was looking into that cam when i was talking to them... how is it driving, surging etc?
are they 21st heads or West Coast Corvette's?
So it surges quite a bit but i really just use the car for racing and hardly drive it on the street. The heads are 21st but I believe are built by west coast.
even before the heads the cam combo felt extremely fast and pulls hard half the time spinning the tires in second gear and third at 4-5k rpms until im 3-4 laps in
i have their heads on mine, and he was saying the 20 cam would be what i want, but after hearing your experience i may tone it down some. appreciate it sir
i have their heads on mine, and he was saying the 20 cam would be what i want, but after hearing your experience i may tone it down some. appreciate it sir
if you want you can take a ride with me to see what im talking about. It surges in all gears at low rpms anything under 1500-2k but id take a surge for the power it puts down
Mine is really clean too. Just read that 400 grit sandpaper gives a good surface for the gaskets to grab on to.
GM MLS gaskets seal to anything. No need to be overly **** about surface prep. I was, but it doesn't need to be extreme. If you can't feel it but a piece of something is stuck to the deck or it's just a carbon stain, just move on to the next area.
GM MLS gaskets seal to anything. No need to be overly **** about surface prep. I was, but it doesn't need to be extreme. If you can't feel it but a piece of something is stuck to the deck or it's just a carbon stain, just move on to the next area.
I went with cometic .040 MLS gasket. I am sure it will be fine, just dont want to do it twice haha.
i have their heads on mine, and he was saying the 20 cam would be what i want, but after hearing your experience i may tone it down some. appreciate it sir
WCCH does the heads for 21st century. Mine have the wcch engraving and job number on them. Nice pieces.
I also have a 21st GT-20 cam for sale if you are interested for a great price. Mine drove great and made great power as well. Its all in the tune
Its been pretty interesting ive been tracking it on really old tires and the car just wants to break loose in all gears. Ive been waiting on wheels for quite awhile now. Just sitting on new tires over here like
02-28-2017, 09:52 AM
