I have a fully built GSR and well as you read on my previous post I have a block problem with my wrist pin and well I'm taking my motor out and gonna find out exactly what it is. During that time when I put the motor back in I'll put the manifold in. IF anyone has it is does it really make a difference.

 

makes a huge difference

 

i second that, instant power.

 

waitin for my manifold to come in and i have friends that have it on their setup. def. money put to use on that manifold

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by itr206 &raquo;</TD></TR><TR><TD CLASS="quote">makes a huge difference </TD></TR></TABLE>

I agree, the JG made a world of difference on my car.

 

i also agree, made great power on my setup

 

I lost power ha ha i have a stock ls motor with cam gears, can i say i feel slower i though i wanted to go faster but i am not, but i put it on because im about to go turbo and i know i will make some power there i say go for it