Harwood Tri Comp II Scoop Plug (Fits 3158 & 3159 Only) 2010206 It's available in 7" and

It's available in 7" and 9" stroke and any possible valving or split valving

If you race a uni-body car

1996-1999 Chevrolet C2500 Suburban

Not for use with EGT gauges

Dominator Carburetors

Harwood Tri Comp II Scoop Plug (Fits 3158 & 3159 Only) 2010206 It's available in 7" andFor nearly 40 years Harwood has been the leader in new product design and innovation for the racing and street performance industry. Every part manufactured by Harwood is built exclusively in our 6 acre facility by experienced composite technicians who take pride in their work and appreciate seeing the final results of their efforts on a customer's car. Harwood is the leader in new product design and innovation for the racing and street performance