1990 GTU Turbo II swap
Aim: 250rwhp

I started by getting a S4 long block and then sold the manifolds and turbo. Got hooked up with a free S5 turbo from dkwasherexd and manifolds from various friends and dick riders. and some how came up with a s5 conversion for the block.

I decided to see if it would work knowing it probably wouldn't but I had so much time on my hands so whatever. I dropped it in got it to start a few times and drove around the street a bit. But pretty much knew it wouldn't hold. Pulled it out threw it in my trunk and drove to LA to port it while visiting my high school friends up in West Covina. It's a pretty small street port right now.. I'm planning on going a lot bigger on the exhaust ports and a little bit more on the irons.

I'm pretty lazy when I work since it's my project so yeah. Slow progress build. The manifolds are not polished.

Note: I have no job. I'm rebuilding alone. and I have a huge *****.

Pictures






Cell phone pictures ftl

 

best of luck

 

black n' mild?

 

Of course

 

make your ports bigger than mines !!! heres pics of my ports so you can compare it... Make it bigger and you will win forver !!!!!!

the intake ports on the irons are slightlly larger than the pineapple racing medium street port template. and exhaust ports was just my random grinding lol. but hey everything worked for my 1st time. I didnt polish or smoothen my ports, lol it still works and runs strong lmao. yeah smoothen those ***** out.

 

fob squat ftw!

 

Okay I'll make mine larger. I know the ports to the intake manifold is larger. exhaust is about the same as yours so I'm going to go larger. probably another 2mm or 3mm. I'm going to try to max out the size on a street port.

 

ilikeeatpoos ***** is pointing out of his boxers on the first pic ! so awesome!

 

^

 

 

^
Thats big?










Just kidding, hes got me by like 9 inches. Those ports look good Jason. Have you had any other practice with porting before you did this engine?

 

Nope. My first time using a dremel. I just knew to follow the lines the seals left along the housings. As for the exhaust it's as big as I want to go. And I want it to be pretty big. Like my ****.


Edit: How did you even know I was 9inches? I don't think I ever told you.

Edit 2: It was very cold out too.. I had to were dkwasherexd jacket.

 

the absence knows wassup.

 

 

I had a few sentences typed out here but decided to write this instead and let it be

 

FTL!!!

jk, keep that **** up!! GL

 

damn that fool in those pictures is fat

 

I sure hope you're that friend he referred to in West Covina.

 

im the guy on the left in the first picture lol

 

I was hoping so

Are those Rainbows, breh?

 

One-handed porting... brave!

 

 

I think it was actually 2 handed on the non smoking picture. I think it was one on the hose.

 

or mild n' black?

 

or midget n' tall?