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Cal-look/High Performance => Pure racing => Topic started by: Karlos99 on July 25, 2020, 19:51:10 pm



Title: Berg grooved venturis
Post by: Karlos99 on July 25, 2020, 19:51:10 pm
Hi all

After some opinions/feedback. What’s people’s thoughts on the Berg grooved vents? Toying with getting some for my IDA’s but they’re fairly pricey so want some feed back before I splash out. They would be going in my 2110 which has an FK10, 42x37.5 044’s And IDA’s with 38mm vents

Cheers

Karl


Title: Re: Berg grooved venturis
Post by: Sam K on July 25, 2020, 20:54:23 pm
I installed a set of the 37/42mm grooved venturis on my '67 and I'm pretty pleased with the results so far. I had to go way up on the air correctors and I'm still dialing it in but it's getting close. The engine seems to have a much wider powerband now.


Title: Re: Berg grooved venturis
Post by: Karlos99 on July 25, 2020, 23:00:55 pm
I installed a set of the 37/42mm grooved venturis on my '67 and I'm pretty pleased with the results so far. I had to go way up on the air correctors and I'm still dialing it in but it's getting close. The engine seems to have a much wider powerband now.

What size/spec is your engine?


Title: Re: Berg grooved venturis
Post by: 67paulo on July 26, 2020, 06:10:26 am
Best money spent. Lot wider power band for sure.


Title: Re: Berg grooved venturis
Post by: Sam K on July 27, 2020, 18:30:15 pm
I installed a set of the 37/42mm grooved venturis on my '67 and I'm pretty pleased with the results so far. I had to go way up on the air correctors and I'm still dialing it in but it's getting close. The engine seems to have a much wider powerband now.

What size/spec is your engine?

It's a 2332 with 44x37 Jeff Denham heads, 9.5 to 1 compression, the cam is Web cam with .498 lift and 312 duration, 48 IDA's, 1.75" merged exhaust.


Title: Re: Berg grooved venturis
Post by: Karlos99 on July 27, 2020, 19:06:17 pm
I installed a set of the 37/42mm grooved venturis on my '67 and I'm pretty pleased with the results so far. I had to go way up on the air correctors and I'm still dialing it in but it's getting close. The engine seems to have a much wider powerband now.

What size/spec is your engine?

It's a 2332 with 44x37 Jeff Denham heads, 9.5 to 1 compression, the cam is Web cam with .498 lift and 312 duration, 48 IDA's, 1.75" merged exhaust.

What size would you recommend for my set up?


Title: Re: Berg grooved venturis
Post by: chez2165 on July 27, 2020, 22:13:24 pm
If you contact Bergs and send them your specs they will be able to assist. Thats what I did when I bought mine.