Great product. Fast Shipping.

Great product. Fast Shipping. Just as advertised. Love it Thank You

Anonymous
2008-02-13

Awesome. This really works.

Awesome. This really works. My service truck pulls hills nice now thanks again.

Anonymous
2008-02-19

Product works great.

Product works great. can easily tell the difference in the way the turbo reacts.

Anonymous
2008-02-03

Thanks a lot. works great !!!!!!

Thanks a lot. works great !!!!!! more power great to deal with.

Anonymous
2008-01-14

I'm very pleased with the boost sensor harness...

I have already got a fuel temp sensor bypass that gives it more power.would prefer to have one with a shut off though...I'm already getting 6.5-7.5 mpg with my c15 550. always looking for improvements though. And again I'm very pleased with the boost sensor harness. thank you!'

Anonymous
2007-11-19

What a difference!

I put the manifold pressure sensor harness on my truck. what a difference! lots of power in the rpm range that i drive in. interested in the fuel temp. harness with the on off switch... very satisfied.

Anonymous
2007-11-14

Super fast shipping ...

Super fast shipping ,item exactly as advertised,fit perfectly into existing harness..

Anonymous
2007-11-05

Very happy ...

Very happy works real goooooood thx

Anonymous
2007-10-15

Definitely improves fuel mileage!

Definitely improves fuel mileage! Great!

Anonymous
2007-08-28

Works good, excellent product...

Works good, excellent product, recommend to all Cat owners!!!

Anonymous
2007-07-25