Turbo boost
 

I got a 87 supra turbo and I was wondering how I can increase the boost on the stock C26 turbo. Is their a bigger internal wastegate I can get? Im not use to Supra's because I had a 98 Eclipse gsx b4 and I have a 92 twin turbo Supra that I bought modded already

buy a boost controller.. or shim your wastegate

Lots of info on mbc's and shimming under that thar search button. :)

shimmed it today and it works great, thanks

Dont you just love how cheap and easy this turbo tuning lark is? Haha its great... :)

whats a lark? like a gig.
how ez this turbo tuning gig is. aka job
just wondering

Shimming the wastegate is a bad ideal, you limit the gate's ability to open as much as it is designed for... I'll let you guys search why that's bad.

If you're dying for more boost Google DIY MBC and build a "grainger MBC" for $15.

Also, be CAREFUL when upping the boost! Fuel cut is a safeguard, but it's not a 100% guarantee that you won't kill your engine.

i was a faction of a second away from adding (not recommended) which it isn't. I just assumed the poster read up on the subject and weighed the consequences. lets hope so.

I only added 2 washers just to be safe