[AKDingo]

Not being able to leave well enough alone, I am modding the intake manifold on my '92 Dak 3.9. I've seen a few others fill the manifold, but with what?? I already have the runners cut and port matched and the bosses opened up, but have drawn a blank on filling it! I've found metal filler and JB Weld, but only the small tubes - nowhere near what I need. I'd like to get her running this weekend, but I need help...

Thanks!

 

[injmopar]

filler

I would use block filler.You can get it from any of the bigger high perf. mail order places.I think one of the brand names is "rockblock".I think it use to come in gallon jugs,but it can be mixed a half gallon at a time.