I'm looking to build a twin pop at the same time I upgrade my ECU with my injectors. Where can I find the piece of metal on the left that bolts into the pop charger if I end up doing a single MAF setup? like the one below... Also do these look like the right mandrel bend pipes to use? $10 each Then all I would need left is: 1) a second JWT pop charger $85 2) 4 silicone conectors $? 3) 8 clamps $16?