Intakes? Boost? And bears oh my!
Both models do. The later 7545 was the Xcellerator, and the earlier model 7510 both have crossovers. The port size in them directly matches a Felpro 1243 intake gasket. The major difference between the two is it looks like the the 7510 had a slightly larger plenum and didn’t have the raised pad with the Xcellerator emblem.
Here is the early 7510
I will get pictures of the 7545 with detail of the plenum and ports later this evening when I get back home. I especially like the raised floor and tapered runners in these manifolds. I don’t recall what the 7510 is rated for, but Weiand claimed a usable power range of 1500 to 7000 with the 7545.
Both models do. The later 7545 was the Xcellerator, and the earlier model 7510 both have crossovers. The port size in them directly matches a Felpro 1243 intake gasket. The major difference between the two is it looks like the the 7510 had a slightly larger plenum and didn’t have the raised pad with the Xcellerator emblem.
Here is the early 7510
I will get pictures of the 7545 with detail of the plenum and ports later this evening when I get back home. I especially like the raised floor and tapered runners in these manifolds. I don’t recall what the 7510 is rated for, but Weiand claimed a usable power range of 1500 to 7000 with the 7545.
