SR20det Guys Need apply!! [Archive] - TriStateTuners.com :: Home of Tristate Auto Enthusiast

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Matt@R/Ttuning
04-10-2008, 01:28 PM
For these new sr20 Water pump pulleys.

So summer is coming and there is no way better to pop an SR than with overheating. SR designers messed something up when they designed the water pump for this otherwise pretty flawless motor.

When you run high RPM's the water pump spins to fast and makes little tiny bubbles in your coolant.Heat from inside the head then soaks these bubbles easier than water/coolant and raises coolant temps.

So get with these Pulleys and beat the heat. Here are the features.

# 6061 aluminum
# Designed using state of the art Cad processes
# Model based off OE Pulley
# 8% larger than stock
# Retains use of OE belt
# Hard Anodized Blue

and the money shots!
http://i31.photobucket.com/albums/c377/sprinter666/DSC00597.jpg
http://i31.photobucket.com/albums/c377/sprinter666/DSC00598.jpg
Price is $120
come and get em!

auk113
04-10-2008, 05:23 PM
what temp loss do you see with these?

s14drftstn
04-10-2008, 06:35 PM
Ahhh yes I believe they call it cavitation???.... known on ka and srs Do you keep these in stock?

Vince@R/TTuning
04-10-2008, 11:09 PM
yep we have 4 in stock

Matt@R/Ttuning
04-11-2008, 12:01 PM
what temp loss do you see with these?
You WILL see temp GAIN when idling. However during High RPM use aka. when you need it most it will reduce the problem of what mr S14 said, "cavatation" These bubbles in the coolant is what raises water temps since they heat soak and retain heat easier then a liquid. So with less bubbles due to Under driving the water pump (making the pump spin slower at High rpm) you get less bubbles. Which makes you able to drift longer or race longer without seeing the temp gains you would normally.

Matt@R/Ttuning
04-24-2008, 10:41 AM
so we got 3 in stock... dont all jump on this at once.. i9s it because it isnt pink like yashio factory?