How does the Rx7store DP perform? Should i spend the 140 on that or spend more on the pettit or gotham racing DP?

 

There was a thread about this, do a search from what I remember no one had any complaints

 

it's a pipe dude. As long as it is stainless steel, it fits, and has the correct diameter for your application then you are all good.

 

i think daleclark did a review on downpipes earlier, and said that there was little to no differences between downpipes.

 

Durrr

 

I'm sure the rx-7 store one is fine.

 

Performance wise, its like all the others. However, early on there were fitment problems using the stock main cat. I don't know if they ever resolved the issues or not. It wasn't all that big of a deal, you just needed to enlarge the bolt holes to make it work.

 

I installed a rx7 store dp on my fd and it fit decently, was a bitch and a half to get to the bolts and what not however (which i believe is a common issue with the twins). I am still running the main cat and fit fine, maybe i just got lucky. I believe the dp is actually a megan racing dp.

 

^^ no you didn't get lucky. The Rx-7 store DP fitment issues are long gone.

 

Would explain why i didnt have to drill out any holes or anything. Good to know.