I noticed Andrew Thomas is using RCR mods on his Trail Blazer.Have you used one of their pipes on it? If so which one?THey say they have two one for top end and one for torque.

 

At the time I bought mine he only had a midrange pipe. It made a nice difference all the way around. My gf didn't want a super jumpy tranny so the TB has a less "aggresive" spring then what Rick usually sends. I'm sure a high engagement would help even more. The only complaint is it's kinda loud.
c-ya,

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Andrew Thomas

'99 Scrambler 400 & '99 Trailblazer, both with RCR mods.