Jonah Holmes

I'm looking for a new or gently used Harrop TVS1900 for my goal 675 hp cobalt

Any help greatly appreciated

Thanks Jonah

chevygirl2006

For your 675hp cobalt?

ECaulk

iTrader: (6)

Lol qfe

Henry3959

I have been looking for one also and they are hard to find much below full retail cost
Is this going to be a 2.0, 2.2 or 2.4 build?
Is the 675 your end goal?
What's the most you have made so far?
No expense has been spared on the build below and I don't think he's at 675.

Jonah Holmes

Around 650 End goal 2.0 fully rebuilt stage 3 cams built the car around the tvs 1900

Jonah Holmes

I just don't want to wast all the money I put into it buy down gradeing to a 1320

Jonah Holmes

I wanted a 500 + build

ECaulk

iTrader: (6)

Then you're picking the expensive route, not many people that have TVS1900s have posted up dyno graphs. But some of the people with the 1320 have and they have extensive mods (extreme head work too) and are breaking the 400whp mark. I know the 1900 is larger but it also has a larger parasitic drain. If you want >600whp go with a s259et

07blackg5

iTrader: (8)

Jonah Holmes

My cams are for a supercharger what will happen if I have a turbo on instead

Henry3959

I wish I was 30 years younger... I would have fun putting the 2.0 into a bunch of HP lacking cars.