i head that the s13 sr20det red top was stock with forghed inners ? and the s14 sr20det black top was forged , what is it with colors? help please

 

Not sure what ur asking but i'll try. S13 sr's came in red top and black top. 91-94 were the black top. Same hp. S14 only came in black top. (you'll notice the slant towards the back of the valve cover). I believe they were all forged inners, but i may be wrong, you can search to find the right ans.

 

dude seriously this has been covered 10000000000000000000000000000000000000000000000083 times. www.****inggoogleit.com or search this board